/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf -i ../../../trunk/examples/svcomp/loops-crafted-1/sumt9.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-e106359-m [2022-04-14 19:58:59,005 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-14 19:58:59,006 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-14 19:58:59,037 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-14 19:58:59,038 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-14 19:58:59,039 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-14 19:58:59,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-14 19:58:59,049 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-14 19:58:59,051 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-14 19:58:59,056 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-14 19:58:59,057 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-14 19:58:59,058 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-14 19:58:59,059 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-14 19:58:59,061 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-14 19:58:59,062 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-14 19:58:59,063 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-14 19:58:59,064 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-14 19:58:59,064 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-14 19:58:59,069 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-14 19:58:59,073 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-14 19:58:59,074 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-14 19:58:59,075 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-14 19:58:59,076 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-14 19:58:59,077 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-14 19:58:59,078 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-14 19:58:59,083 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-04-14 19:58:59,083 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-04-14 19:58:59,083 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-04-14 19:58:59,084 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-04-14 19:58:59,084 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-04-14 19:58:59,085 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-04-14 19:58:59,085 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-04-14 19:58:59,086 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-04-14 19:58:59,086 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-04-14 19:58:59,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-04-14 19:58:59,087 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-04-14 19:58:59,087 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-04-14 19:58:59,088 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-04-14 19:58:59,088 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-04-14 19:58:59,088 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-14 19:58:59,089 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-14 19:58:59,090 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-14 19:58:59,091 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf [2022-04-14 19:58:59,102 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-14 19:58:59,102 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-14 19:58:59,103 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-14 19:58:59,103 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-14 19:58:59,103 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-14 19:58:59,103 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-14 19:58:59,103 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-14 19:58:59,104 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-14 19:58:59,104 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-14 19:58:59,104 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-14 19:58:59,104 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-14 19:58:59,104 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-14 19:58:59,104 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-14 19:58:59,104 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-14 19:58:59,104 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-14 19:58:59,105 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-14 19:58:59,105 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-04-14 19:58:59,105 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-14 19:58:59,105 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-14 19:58:59,105 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-14 19:58:59,105 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-14 19:58:59,106 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-14 19:58:59,106 INFO L138 SettingsManager]: * TransformationType=LOOP_ACCELERATION_JORDAN WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-14 19:58:59,357 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-14 19:58:59,373 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-14 19:58:59,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-14 19:58:59,376 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-14 19:58:59,377 INFO L275 PluginConnector]: CDTParser initialized [2022-04-14 19:58:59,378 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops-crafted-1/sumt9.c [2022-04-14 19:58:59,422 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a3a45654/c83bdbc8890546b8896d584d111c98c6/FLAGac8cd9abe [2022-04-14 19:58:59,792 INFO L306 CDTParser]: Found 1 translation units. [2022-04-14 19:58:59,793 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt9.c [2022-04-14 19:58:59,799 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a3a45654/c83bdbc8890546b8896d584d111c98c6/FLAGac8cd9abe [2022-04-14 19:58:59,818 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a3a45654/c83bdbc8890546b8896d584d111c98c6 [2022-04-14 19:58:59,820 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-14 19:58:59,823 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-14 19:58:59,824 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-14 19:58:59,824 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-14 19:58:59,827 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-14 19:58:59,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.04 07:58:59" (1/1) ... [2022-04-14 19:58:59,833 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f6548ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:58:59, skipping insertion in model container [2022-04-14 19:58:59,833 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.04 07:58:59" (1/1) ... [2022-04-14 19:58:59,838 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-14 19:58:59,853 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-14 19:58:59,974 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt9.c[403,416] [2022-04-14 19:59:00,018 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-14 19:59:00,024 INFO L203 MainTranslator]: Completed pre-run [2022-04-14 19:59:00,034 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/sumt9.c[403,416] [2022-04-14 19:59:00,043 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-14 19:59:00,053 INFO L208 MainTranslator]: Completed translation [2022-04-14 19:59:00,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00 WrapperNode [2022-04-14 19:59:00,054 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-14 19:59:00,055 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-14 19:59:00,055 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-14 19:59:00,055 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-14 19:59:00,064 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (1/1) ... [2022-04-14 19:59:00,064 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (1/1) ... [2022-04-14 19:59:00,069 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (1/1) ... [2022-04-14 19:59:00,070 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (1/1) ... [2022-04-14 19:59:00,076 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (1/1) ... [2022-04-14 19:59:00,080 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (1/1) ... [2022-04-14 19:59:00,081 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (1/1) ... [2022-04-14 19:59:00,082 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-14 19:59:00,083 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-14 19:59:00,083 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-14 19:59:00,083 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-14 19:59:00,084 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (1/1) ... [2022-04-14 19:59:00,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-14 19:59:00,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 19:59:00,112 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-04-14 19:59:00,128 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-04-14 19:59:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-14 19:59:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-14 19:59:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-14 19:59:00,147 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-14 19:59:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-14 19:59:00,148 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-14 19:59:00,148 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-14 19:59:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-14 19:59:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-14 19:59:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-14 19:59:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-14 19:59:00,149 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-14 19:59:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-04-14 19:59:00,150 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-14 19:59:00,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-14 19:59:00,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-14 19:59:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-14 19:59:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-14 19:59:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-14 19:59:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-14 19:59:00,209 INFO L234 CfgBuilder]: Building ICFG [2022-04-14 19:59:00,211 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-14 19:59:11,237 INFO L275 CfgBuilder]: Performing block encoding [2022-04-14 19:59:11,243 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-14 19:59:11,243 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-04-14 19:59:11,245 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 07:59:11 BoogieIcfgContainer [2022-04-14 19:59:11,245 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-14 19:59:11,245 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-14 19:59:11,245 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-14 19:59:11,246 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-14 19:59:11,249 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 07:59:11" (1/1) ... [2022-04-14 19:59:11,251 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_JORDAN [2022-04-14 19:59:11,270 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 14.04 07:59:11 BasicIcfg [2022-04-14 19:59:11,270 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-14 19:59:11,272 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-14 19:59:11,272 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-14 19:59:11,274 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-14 19:59:11,274 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.04 07:58:59" (1/4) ... [2022-04-14 19:59:11,275 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b1af2c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.04 07:59:11, skipping insertion in model container [2022-04-14 19:59:11,275 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 07:59:00" (2/4) ... [2022-04-14 19:59:11,275 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b1af2c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.04 07:59:11, skipping insertion in model container [2022-04-14 19:59:11,276 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 07:59:11" (3/4) ... [2022-04-14 19:59:11,276 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b1af2c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.04 07:59:11, skipping insertion in model container [2022-04-14 19:59:11,276 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 14.04 07:59:11" (4/4) ... [2022-04-14 19:59:11,277 INFO L111 eAbstractionObserver]: Analyzing ICFG sumt9.cJordan [2022-04-14 19:59:11,281 INFO L202 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION [2022-04-14 19:59:11,281 INFO L161 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-14 19:59:11,316 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-14 19:59:11,321 INFO L340 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=ForwardPredicates, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP [2022-04-14 19:59:11,322 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-14 19:59:11,336 INFO L276 IsEmpty]: Start isEmpty. Operand has 29 states, 21 states have (on average 1.619047619047619) internal successors, (34), 23 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 19:59:11,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-04-14 19:59:11,343 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 19:59:11,343 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 19:59:11,344 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 19:59:11,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 19:59:11,348 INFO L85 PathProgramCache]: Analyzing trace with hash -1179910541, now seen corresponding path program 1 times [2022-04-14 19:59:11,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 19:59:11,357 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853868100] [2022-04-14 19:59:11,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 19:59:11,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 19:59:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:12,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 19:59:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 19:59:12,281 INFO L290 TraceCheckUtils]: 0: Hoare triple {42#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {32#true} is VALID [2022-04-14 19:59:12,282 INFO L290 TraceCheckUtils]: 1: Hoare triple {32#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-14 19:59:12,282 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {32#true} {32#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-14 19:59:12,284 INFO L272 TraceCheckUtils]: 0: Hoare triple {32#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {42#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 19:59:12,284 INFO L290 TraceCheckUtils]: 1: Hoare triple {42#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {32#true} is VALID [2022-04-14 19:59:12,284 INFO L290 TraceCheckUtils]: 2: Hoare triple {32#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-14 19:59:12,284 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {32#true} {32#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-14 19:59:12,285 INFO L272 TraceCheckUtils]: 4: Hoare triple {32#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {32#true} is VALID [2022-04-14 19:59:12,286 INFO L290 TraceCheckUtils]: 5: Hoare triple {32#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:12,287 INFO L290 TraceCheckUtils]: 6: Hoare triple {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:12,288 INFO L290 TraceCheckUtils]: 7: Hoare triple {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:12,289 INFO L290 TraceCheckUtils]: 8: Hoare triple {37#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {38#(and (= main_~v5~0 0) (<= main_~v6~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (<= 1 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:12,291 INFO L290 TraceCheckUtils]: 9: Hoare triple {38#(and (= main_~v5~0 0) (<= main_~v6~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (<= 1 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {39#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (< (+ main_~l~0 (* 4294967296 (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))) (+ main_~i~0 main_~k~0 main_~j~0 (* (div main_~l~0 4294967296) 4294967296) main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0 1)) (= main_~i~0 0) (= main_~v4~0 0) (not (<= (+ (div main_~l~0 4294967296) 1) (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))) (<= (+ main_~i~0 main_~k~0 main_~j~0 (* (div main_~l~0 4294967296) 4294967296) main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) (+ main_~l~0 (* 4294967296 (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296)))) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 19:59:12,293 INFO L272 TraceCheckUtils]: 10: Hoare triple {39#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (< (+ main_~l~0 (* 4294967296 (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))) (+ main_~i~0 main_~k~0 main_~j~0 (* (div main_~l~0 4294967296) 4294967296) main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0 1)) (= main_~i~0 0) (= main_~v4~0 0) (not (<= (+ (div main_~l~0 4294967296) 1) (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))) (<= (+ main_~i~0 main_~k~0 main_~j~0 (* (div main_~l~0 4294967296) 4294967296) main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) (+ main_~l~0 (* 4294967296 (div (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296)))) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {40#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 19:59:12,294 INFO L290 TraceCheckUtils]: 11: Hoare triple {40#(not (= |__VERIFIER_assert_#in~cond| 0))} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {41#(not (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 19:59:12,296 INFO L290 TraceCheckUtils]: 12: Hoare triple {41#(not (= __VERIFIER_assert_~cond 0))} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {33#false} is VALID [2022-04-14 19:59:12,296 INFO L290 TraceCheckUtils]: 13: Hoare triple {33#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {33#false} is VALID [2022-04-14 19:59:12,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 19:59:12,298 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 19:59:12,298 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1853868100] [2022-04-14 19:59:12,299 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1853868100] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 19:59:12,299 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 19:59:12,299 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-04-14 19:59:12,302 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212946294] [2022-04-14 19:59:12,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 19:59:12,308 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2022-04-14 19:59:12,310 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 19:59:12,312 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 19:59:12,387 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 19:59:12,388 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-14 19:59:12,388 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 19:59:12,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-14 19:59:12,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-04-14 19:59:12,413 INFO L87 Difference]: Start difference. First operand has 29 states, 21 states have (on average 1.619047619047619) internal successors, (34), 23 states have internal predecessors, (34), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 19:59:14,767 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:19,294 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:21,457 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:23,629 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:25,801 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:30,195 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:34,524 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:36,695 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:41,064 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:43,226 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:45,373 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:47,554 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:52,023 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:54,186 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 19:59:58,506 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:00,672 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:03,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:03,103 INFO L93 Difference]: Finished difference Result 45 states and 58 transitions. [2022-04-14 20:00:03,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-14 20:00:03,103 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2022-04-14 20:00:03,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:00:03,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 20:00:03,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 63 transitions. [2022-04-14 20:00:03,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 20:00:03,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 63 transitions. [2022-04-14 20:00:03,117 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 63 transitions. [2022-04-14 20:00:03,202 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 20:00:03,215 INFO L225 Difference]: With dead ends: 45 [2022-04-14 20:00:03,216 INFO L226 Difference]: Without dead ends: 34 [2022-04-14 20:00:03,217 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:00:03,219 INFO L913 BasicCegarLoop]: 28 mSDtfsCounter, 53 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 141 mSolverCounterSat, 12 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54 SdHoareTripleChecker+Valid, 65 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 141 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.0s IncrementalHoareTripleChecker+Time [2022-04-14 20:00:03,220 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [54 Valid, 65 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 141 Invalid, 16 Unknown, 0 Unchecked, 34.0s Time] [2022-04-14 20:00:03,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2022-04-14 20:00:03,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 32. [2022-04-14 20:00:03,241 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:00:03,242 INFO L82 GeneralOperation]: Start isEquivalent. First operand 34 states. Second operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:00:03,242 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:00:03,243 INFO L87 Difference]: Start difference. First operand 34 states. Second operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:00:03,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:03,246 INFO L93 Difference]: Finished difference Result 34 states and 44 transitions. [2022-04-14 20:00:03,247 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2022-04-14 20:00:03,247 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:00:03,247 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:00:03,248 INFO L74 IsIncluded]: Start isIncluded. First operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) Second operand 34 states. [2022-04-14 20:00:03,248 INFO L87 Difference]: Start difference. First operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) Second operand 34 states. [2022-04-14 20:00:03,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:03,251 INFO L93 Difference]: Finished difference Result 34 states and 44 transitions. [2022-04-14 20:00:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2022-04-14 20:00:03,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:00:03,252 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:00:03,252 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:00:03,252 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:00:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 24 states have (on average 1.4166666666666667) internal successors, (34), 25 states have internal predecessors, (34), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:00:03,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 41 transitions. [2022-04-14 20:00:03,256 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 41 transitions. Word has length 14 [2022-04-14 20:00:03,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:00:03,256 INFO L478 AbstractCegarLoop]: Abstraction has 32 states and 41 transitions. [2022-04-14 20:00:03,257 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 1.4285714285714286) internal successors, (10), 6 states have internal predecessors, (10), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 20:00:03,257 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2022-04-14 20:00:03,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-04-14 20:00:03,257 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:00:03,257 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:00:03,258 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-14 20:00:03,258 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:00:03,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:00:03,259 INFO L85 PathProgramCache]: Analyzing trace with hash -1304218392, now seen corresponding path program 1 times [2022-04-14 20:00:03,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:00:03,259 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [694278105] [2022-04-14 20:00:03,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:00:03,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:00:03,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:03,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:00:03,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:03,575 INFO L290 TraceCheckUtils]: 0: Hoare triple {210#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {211#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:00:03,576 INFO L290 TraceCheckUtils]: 1: Hoare triple {211#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {211#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:00:03,576 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {211#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {202#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {207#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:00:03,577 INFO L272 TraceCheckUtils]: 0: Hoare triple {202#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {210#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:00:03,578 INFO L290 TraceCheckUtils]: 1: Hoare triple {210#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {211#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:00:03,578 INFO L290 TraceCheckUtils]: 2: Hoare triple {211#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {211#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:00:03,579 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {211#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {202#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {207#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:00:03,579 INFO L272 TraceCheckUtils]: 4: Hoare triple {207#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {207#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:00:03,581 INFO L290 TraceCheckUtils]: 5: Hoare triple {207#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {208#(and (= main_~l~0 0) (<= (div ~SIZE~0 4294967296) (div main_~l~0 4294967296)) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:00:03,581 INFO L290 TraceCheckUtils]: 6: Hoare triple {208#(and (= main_~l~0 0) (<= (div ~SIZE~0 4294967296) (div main_~l~0 4294967296)) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {209#(= main_~l~0 0)} is VALID [2022-04-14 20:00:03,582 INFO L290 TraceCheckUtils]: 7: Hoare triple {209#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {209#(= main_~l~0 0)} is VALID [2022-04-14 20:00:03,582 INFO L290 TraceCheckUtils]: 8: Hoare triple {209#(= main_~l~0 0)} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {203#false} is VALID [2022-04-14 20:00:03,582 INFO L290 TraceCheckUtils]: 9: Hoare triple {203#false} [110] L25-->L37-2: Formula: (and (= v_main_~v5~0_3 (+ v_main_~v5~0_4 1)) (= (mod v_main_~l~0_9 8) 0)) InVars {main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_4} OutVars{main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_3} AuxVars[] AssignedVars[main_~v5~0] {203#false} is VALID [2022-04-14 20:00:03,583 INFO L290 TraceCheckUtils]: 10: Hoare triple {203#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {203#false} is VALID [2022-04-14 20:00:03,583 INFO L272 TraceCheckUtils]: 11: Hoare triple {203#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {203#false} is VALID [2022-04-14 20:00:03,583 INFO L290 TraceCheckUtils]: 12: Hoare triple {203#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {203#false} is VALID [2022-04-14 20:00:03,583 INFO L290 TraceCheckUtils]: 13: Hoare triple {203#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {203#false} is VALID [2022-04-14 20:00:03,583 INFO L290 TraceCheckUtils]: 14: Hoare triple {203#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {203#false} is VALID [2022-04-14 20:00:03,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:00:03,584 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:00:03,584 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [694278105] [2022-04-14 20:00:03,584 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [694278105] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 20:00:03,584 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 20:00:03,584 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-14 20:00:03,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1733029846] [2022-04-14 20:00:03,585 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:00:03,586 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2022-04-14 20:00:03,586 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:00:03,586 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 20:00:05,777 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 14 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:00:05,778 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-14 20:00:05,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:00:05,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-14 20:00:05,778 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-04-14 20:00:05,779 INFO L87 Difference]: Start difference. First operand 32 states and 41 transitions. Second operand has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 20:00:10,141 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:12,264 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:18,756 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:20,926 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:23,099 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:27,401 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:29,579 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:33,933 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:36,098 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:42,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:42,781 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2022-04-14 20:00:42,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:00:42,781 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2022-04-14 20:00:42,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:00:42,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 20:00:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 36 transitions. [2022-04-14 20:00:42,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 20:00:42,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 36 transitions. [2022-04-14 20:00:42,785 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 36 transitions. [2022-04-14 20:00:44,995 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 36 edges. 35 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:00:44,996 INFO L225 Difference]: With dead ends: 32 [2022-04-14 20:00:44,997 INFO L226 Difference]: Without dead ends: 32 [2022-04-14 20:00:44,997 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2022-04-14 20:00:44,998 INFO L913 BasicCegarLoop]: 27 mSDtfsCounter, 60 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 9 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 60 SdHoareTripleChecker+Valid, 37 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.2s IncrementalHoareTripleChecker+Time [2022-04-14 20:00:44,998 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [60 Valid, 37 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 51 Invalid, 9 Unknown, 0 Unchecked, 18.2s Time] [2022-04-14 20:00:44,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2022-04-14 20:00:45,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 32. [2022-04-14 20:00:45,002 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:00:45,002 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:00:45,002 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:00:45,003 INFO L87 Difference]: Start difference. First operand 32 states. Second operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:00:45,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:45,005 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2022-04-14 20:00:45,005 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2022-04-14 20:00:45,005 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:00:45,005 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:00:45,006 INFO L74 IsIncluded]: Start isIncluded. First operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) Second operand 32 states. [2022-04-14 20:00:45,006 INFO L87 Difference]: Start difference. First operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) Second operand 32 states. [2022-04-14 20:00:45,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:00:45,008 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2022-04-14 20:00:45,008 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2022-04-14 20:00:45,009 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:00:45,009 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:00:45,009 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:00:45,009 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:00:45,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 24 states have (on average 1.375) internal successors, (33), 25 states have internal predecessors, (33), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 2 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:00:45,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 40 transitions. [2022-04-14 20:00:45,011 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 40 transitions. Word has length 15 [2022-04-14 20:00:45,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:00:45,011 INFO L478 AbstractCegarLoop]: Abstraction has 32 states and 40 transitions. [2022-04-14 20:00:45,011 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-14 20:00:45,012 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2022-04-14 20:00:45,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-04-14 20:00:45,012 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:00:45,012 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:00:45,012 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-14 20:00:45,013 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:00:45,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:00:45,013 INFO L85 PathProgramCache]: Analyzing trace with hash -476840831, now seen corresponding path program 1 times [2022-04-14 20:00:45,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:00:45,013 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629827500] [2022-04-14 20:00:45,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:00:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:00:45,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:45,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:00:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:45,164 INFO L290 TraceCheckUtils]: 0: Hoare triple {357#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {346#true} is VALID [2022-04-14 20:00:45,165 INFO L290 TraceCheckUtils]: 1: Hoare triple {346#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,165 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {346#true} {346#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:00:45,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:45,187 INFO L290 TraceCheckUtils]: 0: Hoare triple {346#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {346#true} is VALID [2022-04-14 20:00:45,188 INFO L290 TraceCheckUtils]: 1: Hoare triple {346#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,188 INFO L290 TraceCheckUtils]: 2: Hoare triple {346#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,189 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {346#true} {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} is VALID [2022-04-14 20:00:45,190 INFO L272 TraceCheckUtils]: 0: Hoare triple {346#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {357#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:00:45,190 INFO L290 TraceCheckUtils]: 1: Hoare triple {357#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {346#true} is VALID [2022-04-14 20:00:45,191 INFO L290 TraceCheckUtils]: 2: Hoare triple {346#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,191 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {346#true} {346#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,191 INFO L272 TraceCheckUtils]: 4: Hoare triple {346#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,192 INFO L290 TraceCheckUtils]: 5: Hoare triple {346#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {351#(= main_~l~0 0)} is VALID [2022-04-14 20:00:45,192 INFO L290 TraceCheckUtils]: 6: Hoare triple {351#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {351#(= main_~l~0 0)} is VALID [2022-04-14 20:00:45,192 INFO L290 TraceCheckUtils]: 7: Hoare triple {351#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {351#(= main_~l~0 0)} is VALID [2022-04-14 20:00:45,193 INFO L290 TraceCheckUtils]: 8: Hoare triple {351#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {351#(= main_~l~0 0)} is VALID [2022-04-14 20:00:45,194 INFO L290 TraceCheckUtils]: 9: Hoare triple {351#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} is VALID [2022-04-14 20:00:45,194 INFO L272 TraceCheckUtils]: 10: Hoare triple {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {346#true} is VALID [2022-04-14 20:00:45,194 INFO L290 TraceCheckUtils]: 11: Hoare triple {346#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {346#true} is VALID [2022-04-14 20:00:45,194 INFO L290 TraceCheckUtils]: 12: Hoare triple {346#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,194 INFO L290 TraceCheckUtils]: 13: Hoare triple {346#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:45,196 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {346#true} {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} is VALID [2022-04-14 20:00:45,196 INFO L290 TraceCheckUtils]: 15: Hoare triple {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} is VALID [2022-04-14 20:00:45,199 INFO L290 TraceCheckUtils]: 16: Hoare triple {352#(and (<= 1 main_~l~0) (<= (+ (* (div main_~l~0 4294967296) 954437177) (* (div (+ (* (- 9) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 954437177) (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 9))) 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {347#false} is VALID [2022-04-14 20:00:45,199 INFO L290 TraceCheckUtils]: 17: Hoare triple {347#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {347#false} is VALID [2022-04-14 20:00:45,199 INFO L272 TraceCheckUtils]: 18: Hoare triple {347#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {347#false} is VALID [2022-04-14 20:00:45,199 INFO L290 TraceCheckUtils]: 19: Hoare triple {347#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {347#false} is VALID [2022-04-14 20:00:45,200 INFO L290 TraceCheckUtils]: 20: Hoare triple {347#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {347#false} is VALID [2022-04-14 20:00:45,200 INFO L290 TraceCheckUtils]: 21: Hoare triple {347#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {347#false} is VALID [2022-04-14 20:00:45,200 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:00:45,200 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:00:45,201 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [629827500] [2022-04-14 20:00:45,201 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [629827500] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:00:45,201 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1470548713] [2022-04-14 20:00:45,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:00:45,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:00:45,201 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:00:45,203 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:00:45,218 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-14 20:00:45,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:45,272 INFO L263 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:00:45,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:00:45,286 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:00:46,087 INFO L272 TraceCheckUtils]: 0: Hoare triple {346#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:46,088 INFO L290 TraceCheckUtils]: 1: Hoare triple {346#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {346#true} is VALID [2022-04-14 20:00:46,088 INFO L290 TraceCheckUtils]: 2: Hoare triple {346#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:46,088 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {346#true} {346#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:46,089 INFO L272 TraceCheckUtils]: 4: Hoare triple {346#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:46,089 INFO L290 TraceCheckUtils]: 5: Hoare triple {346#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {376#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,090 INFO L290 TraceCheckUtils]: 6: Hoare triple {376#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {376#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,091 INFO L290 TraceCheckUtils]: 7: Hoare triple {376#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {376#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,091 INFO L290 TraceCheckUtils]: 8: Hoare triple {376#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {386#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,092 INFO L290 TraceCheckUtils]: 9: Hoare triple {386#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {390#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,092 INFO L272 TraceCheckUtils]: 10: Hoare triple {390#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {346#true} is VALID [2022-04-14 20:00:46,093 INFO L290 TraceCheckUtils]: 11: Hoare triple {346#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {346#true} is VALID [2022-04-14 20:00:46,093 INFO L290 TraceCheckUtils]: 12: Hoare triple {346#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:46,093 INFO L290 TraceCheckUtils]: 13: Hoare triple {346#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:46,098 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {346#true} {390#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {390#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,099 INFO L290 TraceCheckUtils]: 15: Hoare triple {390#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {390#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,100 INFO L290 TraceCheckUtils]: 16: Hoare triple {390#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {412#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,101 INFO L290 TraceCheckUtils]: 17: Hoare triple {412#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {416#(and (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:00:46,102 INFO L272 TraceCheckUtils]: 18: Hoare triple {416#(and (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= 2 main_~v6~0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {420#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:00:46,103 INFO L290 TraceCheckUtils]: 19: Hoare triple {420#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {424#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:00:46,103 INFO L290 TraceCheckUtils]: 20: Hoare triple {424#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {347#false} is VALID [2022-04-14 20:00:46,103 INFO L290 TraceCheckUtils]: 21: Hoare triple {347#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {347#false} is VALID [2022-04-14 20:00:46,104 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:00:46,104 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:00:46,424 INFO L290 TraceCheckUtils]: 21: Hoare triple {347#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {347#false} is VALID [2022-04-14 20:00:46,425 INFO L290 TraceCheckUtils]: 20: Hoare triple {424#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {347#false} is VALID [2022-04-14 20:00:46,425 INFO L290 TraceCheckUtils]: 19: Hoare triple {420#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {424#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:00:46,427 INFO L272 TraceCheckUtils]: 18: Hoare triple {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {420#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:00:46,428 INFO L290 TraceCheckUtils]: 17: Hoare triple {444#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:00:48,545 WARN L290 TraceCheckUtils]: 16: Hoare triple {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {444#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:00:48,545 INFO L290 TraceCheckUtils]: 15: Hoare triple {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:00:48,560 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {346#true} {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:00:48,560 INFO L290 TraceCheckUtils]: 13: Hoare triple {346#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:48,560 INFO L290 TraceCheckUtils]: 12: Hoare triple {346#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:48,561 INFO L290 TraceCheckUtils]: 11: Hoare triple {346#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {346#true} is VALID [2022-04-14 20:00:48,561 INFO L272 TraceCheckUtils]: 10: Hoare triple {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {346#true} is VALID [2022-04-14 20:00:48,570 INFO L290 TraceCheckUtils]: 9: Hoare triple {444#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:00:50,686 WARN L290 TraceCheckUtils]: 8: Hoare triple {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {444#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:00:50,687 INFO L290 TraceCheckUtils]: 7: Hoare triple {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:00:50,687 INFO L290 TraceCheckUtils]: 6: Hoare triple {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:00:50,692 INFO L290 TraceCheckUtils]: 5: Hoare triple {346#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {440#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:00:50,693 INFO L272 TraceCheckUtils]: 4: Hoare triple {346#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:50,693 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {346#true} {346#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:50,693 INFO L290 TraceCheckUtils]: 2: Hoare triple {346#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:50,693 INFO L290 TraceCheckUtils]: 1: Hoare triple {346#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {346#true} is VALID [2022-04-14 20:00:50,693 INFO L272 TraceCheckUtils]: 0: Hoare triple {346#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {346#true} is VALID [2022-04-14 20:00:50,694 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:00:50,694 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1470548713] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:00:50,694 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:00:50,694 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 20:00:50,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495367836] [2022-04-14 20:00:50,695 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:00:50,695 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 22 [2022-04-14 20:00:50,695 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:00:50,695 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:00:52,834 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 18 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:00:52,834 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:00:52,834 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:00:52,835 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:00:52,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:00:52,835 INFO L87 Difference]: Start difference. First operand 32 states and 40 transitions. Second operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:00:54,992 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:00:59,362 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:05,869 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:12,334 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:18,831 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:23,192 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:29,684 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:34,058 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:40,563 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:42,780 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:42,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:42,782 INFO L93 Difference]: Finished difference Result 40 states and 49 transitions. [2022-04-14 20:01:42,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:01:42,906 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 22 [2022-04-14 20:01:42,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:01:42,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:01:42,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 42 transitions. [2022-04-14 20:01:42,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:01:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 42 transitions. [2022-04-14 20:01:42,911 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 42 transitions. [2022-04-14 20:01:45,064 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 41 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:01:45,066 INFO L225 Difference]: With dead ends: 40 [2022-04-14 20:01:45,066 INFO L226 Difference]: Without dead ends: 40 [2022-04-14 20:01:45,066 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 37 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:01:45,067 INFO L913 BasicCegarLoop]: 26 mSDtfsCounter, 5 mSDsluCounter, 69 mSDsCounter, 0 mSdLazyCounter, 53 mSolverCounterSat, 0 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 95 SdHoareTripleChecker+Invalid, 63 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 53 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.5s IncrementalHoareTripleChecker+Time [2022-04-14 20:01:45,067 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 95 Invalid, 63 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 53 Invalid, 10 Unknown, 0 Unchecked, 20.5s Time] [2022-04-14 20:01:45,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2022-04-14 20:01:45,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 34. [2022-04-14 20:01:45,071 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:01:45,071 INFO L82 GeneralOperation]: Start isEquivalent. First operand 40 states. Second operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:01:45,071 INFO L74 IsIncluded]: Start isIncluded. First operand 40 states. Second operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:01:45,071 INFO L87 Difference]: Start difference. First operand 40 states. Second operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:01:45,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:45,079 INFO L93 Difference]: Finished difference Result 40 states and 49 transitions. [2022-04-14 20:01:45,080 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2022-04-14 20:01:45,080 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:01:45,080 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:01:45,080 INFO L74 IsIncluded]: Start isIncluded. First operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 40 states. [2022-04-14 20:01:45,081 INFO L87 Difference]: Start difference. First operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 40 states. [2022-04-14 20:01:45,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:01:45,082 INFO L93 Difference]: Finished difference Result 40 states and 49 transitions. [2022-04-14 20:01:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2022-04-14 20:01:45,083 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:01:45,083 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:01:45,083 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:01:45,083 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:01:45,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 26 states have (on average 1.3846153846153846) internal successors, (36), 26 states have internal predecessors, (36), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:01:45,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 43 transitions. [2022-04-14 20:01:45,085 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 43 transitions. Word has length 22 [2022-04-14 20:01:45,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:01:45,085 INFO L478 AbstractCegarLoop]: Abstraction has 34 states and 43 transitions. [2022-04-14 20:01:45,085 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:01:45,085 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2022-04-14 20:01:45,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-04-14 20:01:45,086 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:01:45,086 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:01:45,107 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-04-14 20:01:45,295 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:01:45,296 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:01:45,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:01:45,296 INFO L85 PathProgramCache]: Analyzing trace with hash -983893862, now seen corresponding path program 1 times [2022-04-14 20:01:45,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:01:45,296 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [618450493] [2022-04-14 20:01:45,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:01:45,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:01:45,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:45,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:01:45,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:45,382 INFO L290 TraceCheckUtils]: 0: Hoare triple {665#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {654#true} is VALID [2022-04-14 20:01:45,382 INFO L290 TraceCheckUtils]: 1: Hoare triple {654#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,382 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {654#true} {654#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:01:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:45,406 INFO L290 TraceCheckUtils]: 0: Hoare triple {654#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {654#true} is VALID [2022-04-14 20:01:45,407 INFO L290 TraceCheckUtils]: 1: Hoare triple {654#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,407 INFO L290 TraceCheckUtils]: 2: Hoare triple {654#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,408 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {654#true} {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:45,409 INFO L272 TraceCheckUtils]: 0: Hoare triple {654#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {665#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:01:45,409 INFO L290 TraceCheckUtils]: 1: Hoare triple {665#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {654#true} is VALID [2022-04-14 20:01:45,409 INFO L290 TraceCheckUtils]: 2: Hoare triple {654#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,409 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {654#true} {654#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,409 INFO L272 TraceCheckUtils]: 4: Hoare triple {654#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,410 INFO L290 TraceCheckUtils]: 5: Hoare triple {654#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {659#(= main_~l~0 0)} is VALID [2022-04-14 20:01:45,410 INFO L290 TraceCheckUtils]: 6: Hoare triple {659#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {659#(= main_~l~0 0)} is VALID [2022-04-14 20:01:45,411 INFO L290 TraceCheckUtils]: 7: Hoare triple {659#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {659#(= main_~l~0 0)} is VALID [2022-04-14 20:01:45,411 INFO L290 TraceCheckUtils]: 8: Hoare triple {659#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {659#(= main_~l~0 0)} is VALID [2022-04-14 20:01:45,412 INFO L290 TraceCheckUtils]: 9: Hoare triple {659#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:45,412 INFO L272 TraceCheckUtils]: 10: Hoare triple {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {654#true} is VALID [2022-04-14 20:01:45,412 INFO L290 TraceCheckUtils]: 11: Hoare triple {654#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {654#true} is VALID [2022-04-14 20:01:45,412 INFO L290 TraceCheckUtils]: 12: Hoare triple {654#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,412 INFO L290 TraceCheckUtils]: 13: Hoare triple {654#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:45,414 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {654#true} {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:45,414 INFO L290 TraceCheckUtils]: 15: Hoare triple {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:45,415 INFO L290 TraceCheckUtils]: 16: Hoare triple {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:01:45,415 INFO L290 TraceCheckUtils]: 17: Hoare triple {660#(and (<= (div main_~l~0 8) 0) (<= 1 main_~l~0))} [110] L25-->L37-2: Formula: (and (= v_main_~v5~0_3 (+ v_main_~v5~0_4 1)) (= (mod v_main_~l~0_9 8) 0)) InVars {main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_4} OutVars{main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_3} AuxVars[] AssignedVars[main_~v5~0] {655#false} is VALID [2022-04-14 20:01:45,416 INFO L290 TraceCheckUtils]: 18: Hoare triple {655#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {655#false} is VALID [2022-04-14 20:01:45,416 INFO L272 TraceCheckUtils]: 19: Hoare triple {655#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {655#false} is VALID [2022-04-14 20:01:45,416 INFO L290 TraceCheckUtils]: 20: Hoare triple {655#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {655#false} is VALID [2022-04-14 20:01:45,416 INFO L290 TraceCheckUtils]: 21: Hoare triple {655#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {655#false} is VALID [2022-04-14 20:01:45,416 INFO L290 TraceCheckUtils]: 22: Hoare triple {655#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {655#false} is VALID [2022-04-14 20:01:45,416 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:01:45,417 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:01:45,417 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [618450493] [2022-04-14 20:01:45,417 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [618450493] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:01:45,417 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1632704642] [2022-04-14 20:01:45,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:01:45,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:01:45,417 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:01:45,418 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:01:45,431 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-14 20:01:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:45,475 INFO L263 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:01:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:01:45,490 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:01:46,224 INFO L272 TraceCheckUtils]: 0: Hoare triple {654#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:46,225 INFO L290 TraceCheckUtils]: 1: Hoare triple {654#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {654#true} is VALID [2022-04-14 20:01:46,225 INFO L290 TraceCheckUtils]: 2: Hoare triple {654#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:46,225 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {654#true} {654#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:46,225 INFO L272 TraceCheckUtils]: 4: Hoare triple {654#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:46,226 INFO L290 TraceCheckUtils]: 5: Hoare triple {654#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {684#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,227 INFO L290 TraceCheckUtils]: 6: Hoare triple {684#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {684#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,227 INFO L290 TraceCheckUtils]: 7: Hoare triple {684#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {684#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,228 INFO L290 TraceCheckUtils]: 8: Hoare triple {684#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {694#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,229 INFO L290 TraceCheckUtils]: 9: Hoare triple {694#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,229 INFO L272 TraceCheckUtils]: 10: Hoare triple {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {654#true} is VALID [2022-04-14 20:01:46,229 INFO L290 TraceCheckUtils]: 11: Hoare triple {654#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {654#true} is VALID [2022-04-14 20:01:46,229 INFO L290 TraceCheckUtils]: 12: Hoare triple {654#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:46,229 INFO L290 TraceCheckUtils]: 13: Hoare triple {654#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:46,230 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {654#true} {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,231 INFO L290 TraceCheckUtils]: 15: Hoare triple {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,232 INFO L290 TraceCheckUtils]: 16: Hoare triple {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,233 INFO L290 TraceCheckUtils]: 17: Hoare triple {698#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [110] L25-->L37-2: Formula: (and (= v_main_~v5~0_3 (+ v_main_~v5~0_4 1)) (= (mod v_main_~l~0_9 8) 0)) InVars {main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_4} OutVars{main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_3} AuxVars[] AssignedVars[main_~v5~0] {723#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,234 INFO L290 TraceCheckUtils]: 18: Hoare triple {723#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {727#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:01:46,235 INFO L272 TraceCheckUtils]: 19: Hoare triple {727#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {731#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:01:46,236 INFO L290 TraceCheckUtils]: 20: Hoare triple {731#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {735#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:01:46,236 INFO L290 TraceCheckUtils]: 21: Hoare triple {735#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {655#false} is VALID [2022-04-14 20:01:46,236 INFO L290 TraceCheckUtils]: 22: Hoare triple {655#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {655#false} is VALID [2022-04-14 20:01:46,237 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:01:46,237 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:01:46,541 INFO L290 TraceCheckUtils]: 22: Hoare triple {655#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {655#false} is VALID [2022-04-14 20:01:46,541 INFO L290 TraceCheckUtils]: 21: Hoare triple {735#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {655#false} is VALID [2022-04-14 20:01:46,542 INFO L290 TraceCheckUtils]: 20: Hoare triple {731#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {735#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:01:46,547 INFO L272 TraceCheckUtils]: 19: Hoare triple {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {731#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:01:46,549 INFO L290 TraceCheckUtils]: 18: Hoare triple {755#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:46,563 INFO L290 TraceCheckUtils]: 17: Hoare triple {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [110] L25-->L37-2: Formula: (and (= v_main_~v5~0_3 (+ v_main_~v5~0_4 1)) (= (mod v_main_~l~0_9 8) 0)) InVars {main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_4} OutVars{main_~l~0=v_main_~l~0_9, main_~v5~0=v_main_~v5~0_3} AuxVars[] AssignedVars[main_~v5~0] {755#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:46,564 INFO L290 TraceCheckUtils]: 16: Hoare triple {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:46,564 INFO L290 TraceCheckUtils]: 15: Hoare triple {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:46,566 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {654#true} {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:46,566 INFO L290 TraceCheckUtils]: 13: Hoare triple {654#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:46,566 INFO L290 TraceCheckUtils]: 12: Hoare triple {654#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:46,566 INFO L290 TraceCheckUtils]: 11: Hoare triple {654#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {654#true} is VALID [2022-04-14 20:01:46,566 INFO L272 TraceCheckUtils]: 10: Hoare triple {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {654#true} is VALID [2022-04-14 20:01:46,567 INFO L290 TraceCheckUtils]: 9: Hoare triple {755#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:48,686 WARN L290 TraceCheckUtils]: 8: Hoare triple {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {755#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:01:48,687 INFO L290 TraceCheckUtils]: 7: Hoare triple {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:48,688 INFO L290 TraceCheckUtils]: 6: Hoare triple {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:48,691 INFO L290 TraceCheckUtils]: 5: Hoare triple {654#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {751#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:01:48,691 INFO L272 TraceCheckUtils]: 4: Hoare triple {654#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:48,691 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {654#true} {654#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:48,691 INFO L290 TraceCheckUtils]: 2: Hoare triple {654#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:48,691 INFO L290 TraceCheckUtils]: 1: Hoare triple {654#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {654#true} is VALID [2022-04-14 20:01:48,692 INFO L272 TraceCheckUtils]: 0: Hoare triple {654#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {654#true} is VALID [2022-04-14 20:01:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:01:48,692 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1632704642] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:01:48,692 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:01:48,692 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 20:01:48,692 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [938111797] [2022-04-14 20:01:48,692 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:01:48,693 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 23 [2022-04-14 20:01:48,693 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:01:48,693 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:01:50,834 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 20 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:01:50,835 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:01:50,835 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:01:50,835 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:01:50,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:01:50,836 INFO L87 Difference]: Start difference. First operand 34 states and 43 transitions. Second operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:01:52,972 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:55,180 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:57,308 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:01:59,495 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:05,973 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:08,150 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:16,871 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:19,047 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:27,729 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:29,902 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:34,204 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:36,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:36,517 INFO L93 Difference]: Finished difference Result 44 states and 56 transitions. [2022-04-14 20:02:36,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:02:36,518 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 23 [2022-04-14 20:02:36,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:02:36,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:02:36,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:02:36,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:02:36,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:02:36,521 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:02:38,704 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 45 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:02:38,705 INFO L225 Difference]: With dead ends: 44 [2022-04-14 20:02:38,705 INFO L226 Difference]: Without dead ends: 44 [2022-04-14 20:02:38,705 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 39 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:02:38,706 INFO L913 BasicCegarLoop]: 22 mSDtfsCounter, 6 mSDsluCounter, 61 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 0 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 83 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.1s IncrementalHoareTripleChecker+Time [2022-04-14 20:02:38,706 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 83 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 60 Invalid, 11 Unknown, 0 Unchecked, 23.1s Time] [2022-04-14 20:02:38,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2022-04-14 20:02:38,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 35. [2022-04-14 20:02:38,711 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:02:38,711 INFO L82 GeneralOperation]: Start isEquivalent. First operand 44 states. Second operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:02:38,711 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:02:38,711 INFO L87 Difference]: Start difference. First operand 44 states. Second operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:02:38,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:38,713 INFO L93 Difference]: Finished difference Result 44 states and 56 transitions. [2022-04-14 20:02:38,713 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2022-04-14 20:02:38,714 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:02:38,714 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:02:38,714 INFO L74 IsIncluded]: Start isIncluded. First operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 44 states. [2022-04-14 20:02:38,714 INFO L87 Difference]: Start difference. First operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 44 states. [2022-04-14 20:02:38,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:02:38,716 INFO L93 Difference]: Finished difference Result 44 states and 56 transitions. [2022-04-14 20:02:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 56 transitions. [2022-04-14 20:02:38,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:02:38,717 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:02:38,717 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:02:38,717 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:02:38,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 27 states have (on average 1.4074074074074074) internal successors, (38), 27 states have internal predecessors, (38), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:02:38,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 45 transitions. [2022-04-14 20:02:38,719 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 45 transitions. Word has length 23 [2022-04-14 20:02:38,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:02:38,719 INFO L478 AbstractCegarLoop]: Abstraction has 35 states and 45 transitions. [2022-04-14 20:02:38,719 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.5) internal successors, (15), 5 states have internal predecessors, (15), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:02:38,719 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2022-04-14 20:02:38,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-04-14 20:02:38,720 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:02:38,720 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:02:38,740 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-04-14 20:02:38,931 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2022-04-14 20:02:38,932 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:02:38,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:02:38,932 INFO L85 PathProgramCache]: Analyzing trace with hash 563218814, now seen corresponding path program 1 times [2022-04-14 20:02:38,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:02:38,932 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236756800] [2022-04-14 20:02:38,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:02:38,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:02:38,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:39,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:02:39,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:39,095 INFO L290 TraceCheckUtils]: 0: Hoare triple {992#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {981#true} is VALID [2022-04-14 20:02:39,095 INFO L290 TraceCheckUtils]: 1: Hoare triple {981#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,095 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {981#true} {981#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:02:39,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:39,103 INFO L290 TraceCheckUtils]: 0: Hoare triple {981#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {981#true} is VALID [2022-04-14 20:02:39,103 INFO L290 TraceCheckUtils]: 1: Hoare triple {981#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,103 INFO L290 TraceCheckUtils]: 2: Hoare triple {981#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,104 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {981#true} {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:02:39,105 INFO L272 TraceCheckUtils]: 0: Hoare triple {981#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {992#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:02:39,105 INFO L290 TraceCheckUtils]: 1: Hoare triple {992#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {981#true} is VALID [2022-04-14 20:02:39,105 INFO L290 TraceCheckUtils]: 2: Hoare triple {981#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,105 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {981#true} {981#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,105 INFO L272 TraceCheckUtils]: 4: Hoare triple {981#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,106 INFO L290 TraceCheckUtils]: 5: Hoare triple {981#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {986#(= main_~l~0 0)} is VALID [2022-04-14 20:02:39,106 INFO L290 TraceCheckUtils]: 6: Hoare triple {986#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {986#(= main_~l~0 0)} is VALID [2022-04-14 20:02:39,107 INFO L290 TraceCheckUtils]: 7: Hoare triple {986#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {986#(= main_~l~0 0)} is VALID [2022-04-14 20:02:39,107 INFO L290 TraceCheckUtils]: 8: Hoare triple {986#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {986#(= main_~l~0 0)} is VALID [2022-04-14 20:02:39,108 INFO L290 TraceCheckUtils]: 9: Hoare triple {986#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:02:39,108 INFO L272 TraceCheckUtils]: 10: Hoare triple {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {981#true} is VALID [2022-04-14 20:02:39,108 INFO L290 TraceCheckUtils]: 11: Hoare triple {981#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {981#true} is VALID [2022-04-14 20:02:39,108 INFO L290 TraceCheckUtils]: 12: Hoare triple {981#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,108 INFO L290 TraceCheckUtils]: 13: Hoare triple {981#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,109 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {981#true} {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:02:39,110 INFO L290 TraceCheckUtils]: 15: Hoare triple {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:02:39,111 INFO L290 TraceCheckUtils]: 16: Hoare triple {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:02:39,112 INFO L290 TraceCheckUtils]: 17: Hoare triple {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:02:39,114 INFO L290 TraceCheckUtils]: 18: Hoare triple {987#(and (<= (+ (* 2 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* 1227133513 (div main_~l~0 4294967296)) (* 1227133513 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296))) 0) (<= 1 main_~l~0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {982#false} is VALID [2022-04-14 20:02:39,115 INFO L290 TraceCheckUtils]: 19: Hoare triple {982#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {982#false} is VALID [2022-04-14 20:02:39,115 INFO L272 TraceCheckUtils]: 20: Hoare triple {982#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {982#false} is VALID [2022-04-14 20:02:39,115 INFO L290 TraceCheckUtils]: 21: Hoare triple {982#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {982#false} is VALID [2022-04-14 20:02:39,115 INFO L290 TraceCheckUtils]: 22: Hoare triple {982#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {982#false} is VALID [2022-04-14 20:02:39,115 INFO L290 TraceCheckUtils]: 23: Hoare triple {982#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {982#false} is VALID [2022-04-14 20:02:39,116 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:02:39,116 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:02:39,116 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236756800] [2022-04-14 20:02:39,116 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236756800] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:02:39,116 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1555851920] [2022-04-14 20:02:39,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:02:39,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:02:39,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:02:39,124 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:02:39,131 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-14 20:02:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:39,173 INFO L263 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:02:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:02:39,182 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:02:39,966 INFO L272 TraceCheckUtils]: 0: Hoare triple {981#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,966 INFO L290 TraceCheckUtils]: 1: Hoare triple {981#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {981#true} is VALID [2022-04-14 20:02:39,966 INFO L290 TraceCheckUtils]: 2: Hoare triple {981#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,966 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {981#true} {981#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,967 INFO L272 TraceCheckUtils]: 4: Hoare triple {981#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,967 INFO L290 TraceCheckUtils]: 5: Hoare triple {981#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1011#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,968 INFO L290 TraceCheckUtils]: 6: Hoare triple {1011#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1011#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,968 INFO L290 TraceCheckUtils]: 7: Hoare triple {1011#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1011#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,969 INFO L290 TraceCheckUtils]: 8: Hoare triple {1011#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1021#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,969 INFO L290 TraceCheckUtils]: 9: Hoare triple {1021#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,970 INFO L272 TraceCheckUtils]: 10: Hoare triple {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {981#true} is VALID [2022-04-14 20:02:39,970 INFO L290 TraceCheckUtils]: 11: Hoare triple {981#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {981#true} is VALID [2022-04-14 20:02:39,970 INFO L290 TraceCheckUtils]: 12: Hoare triple {981#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,970 INFO L290 TraceCheckUtils]: 13: Hoare triple {981#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:39,971 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {981#true} {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,971 INFO L290 TraceCheckUtils]: 15: Hoare triple {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,972 INFO L290 TraceCheckUtils]: 16: Hoare triple {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,973 INFO L290 TraceCheckUtils]: 17: Hoare triple {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,973 INFO L290 TraceCheckUtils]: 18: Hoare triple {1025#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1053#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,974 INFO L290 TraceCheckUtils]: 19: Hoare triple {1053#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1057#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:02:39,975 INFO L272 TraceCheckUtils]: 20: Hoare triple {1057#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1061#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:02:39,975 INFO L290 TraceCheckUtils]: 21: Hoare triple {1061#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1065#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:02:39,976 INFO L290 TraceCheckUtils]: 22: Hoare triple {1065#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {982#false} is VALID [2022-04-14 20:02:39,976 INFO L290 TraceCheckUtils]: 23: Hoare triple {982#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {982#false} is VALID [2022-04-14 20:02:39,976 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:02:39,976 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:02:40,311 INFO L290 TraceCheckUtils]: 23: Hoare triple {982#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {982#false} is VALID [2022-04-14 20:02:40,312 INFO L290 TraceCheckUtils]: 22: Hoare triple {1065#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {982#false} is VALID [2022-04-14 20:02:40,313 INFO L290 TraceCheckUtils]: 21: Hoare triple {1061#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1065#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:02:40,316 INFO L272 TraceCheckUtils]: 20: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1061#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:02:40,321 INFO L290 TraceCheckUtils]: 19: Hoare triple {1085#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:42,450 WARN L290 TraceCheckUtils]: 18: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {1085#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:02:42,451 INFO L290 TraceCheckUtils]: 17: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:42,452 INFO L290 TraceCheckUtils]: 16: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:42,458 INFO L290 TraceCheckUtils]: 15: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:42,459 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {981#true} {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:42,460 INFO L290 TraceCheckUtils]: 13: Hoare triple {981#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:42,460 INFO L290 TraceCheckUtils]: 12: Hoare triple {981#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:42,460 INFO L290 TraceCheckUtils]: 11: Hoare triple {981#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {981#true} is VALID [2022-04-14 20:02:42,460 INFO L272 TraceCheckUtils]: 10: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {981#true} is VALID [2022-04-14 20:02:42,466 INFO L290 TraceCheckUtils]: 9: Hoare triple {1085#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:44,587 WARN L290 TraceCheckUtils]: 8: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1085#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:02:44,588 INFO L290 TraceCheckUtils]: 7: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:44,589 INFO L290 TraceCheckUtils]: 6: Hoare triple {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:44,594 INFO L290 TraceCheckUtils]: 5: Hoare triple {981#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1081#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:02:44,595 INFO L272 TraceCheckUtils]: 4: Hoare triple {981#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:44,595 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {981#true} {981#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:44,595 INFO L290 TraceCheckUtils]: 2: Hoare triple {981#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:44,595 INFO L290 TraceCheckUtils]: 1: Hoare triple {981#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {981#true} is VALID [2022-04-14 20:02:44,595 INFO L272 TraceCheckUtils]: 0: Hoare triple {981#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {981#true} is VALID [2022-04-14 20:02:44,595 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:02:44,596 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1555851920] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:02:44,596 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:02:44,596 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 20:02:44,596 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [3686701] [2022-04-14 20:02:44,596 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:02:44,596 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 24 [2022-04-14 20:02:44,596 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:02:44,597 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:02:48,880 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 20 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:02:48,880 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:02:48,880 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:02:48,880 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:02:48,881 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:02:48,881 INFO L87 Difference]: Start difference. First operand 35 states and 45 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:02:51,027 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:53,325 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:02:55,510 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:02,003 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:06,353 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:12,915 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:17,274 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:23,843 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:28,197 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:32,566 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:32,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:03:32,567 INFO L93 Difference]: Finished difference Result 45 states and 58 transitions. [2022-04-14 20:03:32,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:03:32,705 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 24 [2022-04-14 20:03:32,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:03:32,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:03:32,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:03:32,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:03:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 46 transitions. [2022-04-14 20:03:32,708 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 46 transitions. [2022-04-14 20:03:37,014 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 44 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:03:37,015 INFO L225 Difference]: With dead ends: 45 [2022-04-14 20:03:37,015 INFO L226 Difference]: Without dead ends: 45 [2022-04-14 20:03:37,015 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 41 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:03:37,016 INFO L913 BasicCegarLoop]: 22 mSDtfsCounter, 5 mSDsluCounter, 61 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 1 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 83 SdHoareTripleChecker+Invalid, 72 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.7s IncrementalHoareTripleChecker+Time [2022-04-14 20:03:37,016 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 83 Invalid, 72 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 61 Invalid, 10 Unknown, 0 Unchecked, 20.7s Time] [2022-04-14 20:03:37,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2022-04-14 20:03:37,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 36. [2022-04-14 20:03:37,021 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:03:37,021 INFO L82 GeneralOperation]: Start isEquivalent. First operand 45 states. Second operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:03:37,021 INFO L74 IsIncluded]: Start isIncluded. First operand 45 states. Second operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:03:37,021 INFO L87 Difference]: Start difference. First operand 45 states. Second operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:03:37,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:03:37,023 INFO L93 Difference]: Finished difference Result 45 states and 58 transitions. [2022-04-14 20:03:37,023 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 58 transitions. [2022-04-14 20:03:37,024 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:03:37,024 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:03:37,024 INFO L74 IsIncluded]: Start isIncluded. First operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 45 states. [2022-04-14 20:03:37,024 INFO L87 Difference]: Start difference. First operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand 45 states. [2022-04-14 20:03:37,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:03:37,026 INFO L93 Difference]: Finished difference Result 45 states and 58 transitions. [2022-04-14 20:03:37,026 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 58 transitions. [2022-04-14 20:03:37,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:03:37,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:03:37,027 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:03:37,027 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:03:37,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 28 states have (on average 1.4285714285714286) internal successors, (40), 28 states have internal predecessors, (40), 4 states have call successors, (4), 4 states have call predecessors, (4), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-04-14 20:03:37,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 47 transitions. [2022-04-14 20:03:37,029 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 47 transitions. Word has length 24 [2022-04-14 20:03:37,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:03:37,029 INFO L478 AbstractCegarLoop]: Abstraction has 36 states and 47 transitions. [2022-04-14 20:03:37,029 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:03:37,029 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 47 transitions. [2022-04-14 20:03:37,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-04-14 20:03:37,030 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:03:37,030 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:03:37,054 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-04-14 20:03:37,254 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:03:37,254 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:03:37,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:03:37,255 INFO L85 PathProgramCache]: Analyzing trace with hash 1364958967, now seen corresponding path program 1 times [2022-04-14 20:03:37,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:03:37,255 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1486702813] [2022-04-14 20:03:37,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:03:37,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:03:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:37,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:03:37,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:37,660 INFO L290 TraceCheckUtils]: 0: Hoare triple {1332#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1333#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:03:37,661 INFO L290 TraceCheckUtils]: 1: Hoare triple {1333#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1333#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:03:37,662 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1333#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1318#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1323#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:03:37,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:03:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:37,670 INFO L290 TraceCheckUtils]: 0: Hoare triple {1318#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1318#true} is VALID [2022-04-14 20:03:37,670 INFO L290 TraceCheckUtils]: 1: Hoare triple {1318#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:37,670 INFO L290 TraceCheckUtils]: 2: Hoare triple {1318#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:37,671 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1318#true} {1326#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1326#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:03:37,672 INFO L272 TraceCheckUtils]: 0: Hoare triple {1318#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1332#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:03:37,673 INFO L290 TraceCheckUtils]: 1: Hoare triple {1332#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1333#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:03:37,673 INFO L290 TraceCheckUtils]: 2: Hoare triple {1333#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1333#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:03:37,674 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1333#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1318#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1323#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:03:37,674 INFO L272 TraceCheckUtils]: 4: Hoare triple {1323#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1323#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:03:37,675 INFO L290 TraceCheckUtils]: 5: Hoare triple {1323#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1324#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:03:37,676 INFO L290 TraceCheckUtils]: 6: Hoare triple {1324#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1325#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:03:37,677 INFO L290 TraceCheckUtils]: 7: Hoare triple {1325#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1325#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:03:37,677 INFO L290 TraceCheckUtils]: 8: Hoare triple {1325#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1325#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:03:37,678 INFO L290 TraceCheckUtils]: 9: Hoare triple {1325#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1326#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:03:37,678 INFO L272 TraceCheckUtils]: 10: Hoare triple {1326#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1318#true} is VALID [2022-04-14 20:03:37,678 INFO L290 TraceCheckUtils]: 11: Hoare triple {1318#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1318#true} is VALID [2022-04-14 20:03:37,678 INFO L290 TraceCheckUtils]: 12: Hoare triple {1318#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:37,678 INFO L290 TraceCheckUtils]: 13: Hoare triple {1318#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:37,680 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1318#true} {1326#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1326#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:03:37,681 INFO L290 TraceCheckUtils]: 15: Hoare triple {1326#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1331#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:03:37,682 INFO L290 TraceCheckUtils]: 16: Hoare triple {1331#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1331#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:03:37,683 INFO L290 TraceCheckUtils]: 17: Hoare triple {1331#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1331#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:03:37,683 INFO L290 TraceCheckUtils]: 18: Hoare triple {1331#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1331#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:03:37,686 INFO L290 TraceCheckUtils]: 19: Hoare triple {1331#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {1319#false} is VALID [2022-04-14 20:03:37,686 INFO L290 TraceCheckUtils]: 20: Hoare triple {1319#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1319#false} is VALID [2022-04-14 20:03:37,686 INFO L272 TraceCheckUtils]: 21: Hoare triple {1319#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1319#false} is VALID [2022-04-14 20:03:37,686 INFO L290 TraceCheckUtils]: 22: Hoare triple {1319#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1319#false} is VALID [2022-04-14 20:03:37,686 INFO L290 TraceCheckUtils]: 23: Hoare triple {1319#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1319#false} is VALID [2022-04-14 20:03:37,686 INFO L290 TraceCheckUtils]: 24: Hoare triple {1319#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1319#false} is VALID [2022-04-14 20:03:37,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:03:37,687 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:03:37,687 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1486702813] [2022-04-14 20:03:37,687 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1486702813] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:03:37,687 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [454543568] [2022-04-14 20:03:37,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:03:37,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:03:37,688 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:03:37,688 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:03:37,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-14 20:03:37,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:37,740 INFO L263 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:03:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:03:37,755 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:03:38,596 INFO L272 TraceCheckUtils]: 0: Hoare triple {1318#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:38,597 INFO L290 TraceCheckUtils]: 1: Hoare triple {1318#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1318#true} is VALID [2022-04-14 20:03:38,597 INFO L290 TraceCheckUtils]: 2: Hoare triple {1318#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:38,597 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1318#true} {1318#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:38,597 INFO L272 TraceCheckUtils]: 4: Hoare triple {1318#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:38,598 INFO L290 TraceCheckUtils]: 5: Hoare triple {1318#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1352#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,598 INFO L290 TraceCheckUtils]: 6: Hoare triple {1352#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1352#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,598 INFO L290 TraceCheckUtils]: 7: Hoare triple {1352#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1352#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,599 INFO L290 TraceCheckUtils]: 8: Hoare triple {1352#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1362#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,599 INFO L290 TraceCheckUtils]: 9: Hoare triple {1362#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,600 INFO L272 TraceCheckUtils]: 10: Hoare triple {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1318#true} is VALID [2022-04-14 20:03:38,600 INFO L290 TraceCheckUtils]: 11: Hoare triple {1318#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1318#true} is VALID [2022-04-14 20:03:38,600 INFO L290 TraceCheckUtils]: 12: Hoare triple {1318#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:38,600 INFO L290 TraceCheckUtils]: 13: Hoare triple {1318#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:38,601 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1318#true} {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,614 INFO L290 TraceCheckUtils]: 15: Hoare triple {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,615 INFO L290 TraceCheckUtils]: 16: Hoare triple {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,615 INFO L290 TraceCheckUtils]: 17: Hoare triple {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,616 INFO L290 TraceCheckUtils]: 18: Hoare triple {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,616 INFO L290 TraceCheckUtils]: 19: Hoare triple {1366#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {1397#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,617 INFO L290 TraceCheckUtils]: 20: Hoare triple {1397#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1401#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:03:38,618 INFO L272 TraceCheckUtils]: 21: Hoare triple {1401#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1405#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:03:38,618 INFO L290 TraceCheckUtils]: 22: Hoare triple {1405#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1409#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:03:38,618 INFO L290 TraceCheckUtils]: 23: Hoare triple {1409#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1319#false} is VALID [2022-04-14 20:03:38,619 INFO L290 TraceCheckUtils]: 24: Hoare triple {1319#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1319#false} is VALID [2022-04-14 20:03:38,619 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:03:38,619 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:03:39,068 INFO L290 TraceCheckUtils]: 24: Hoare triple {1319#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1319#false} is VALID [2022-04-14 20:03:39,069 INFO L290 TraceCheckUtils]: 23: Hoare triple {1409#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1319#false} is VALID [2022-04-14 20:03:39,069 INFO L290 TraceCheckUtils]: 22: Hoare triple {1405#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1409#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:03:39,071 INFO L272 TraceCheckUtils]: 21: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1405#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:03:39,073 INFO L290 TraceCheckUtils]: 20: Hoare triple {1429#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:41,197 WARN L290 TraceCheckUtils]: 19: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {1429#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:03:41,198 INFO L290 TraceCheckUtils]: 18: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:41,198 INFO L290 TraceCheckUtils]: 17: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:41,199 INFO L290 TraceCheckUtils]: 16: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:41,199 INFO L290 TraceCheckUtils]: 15: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:41,200 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1318#true} {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:41,200 INFO L290 TraceCheckUtils]: 13: Hoare triple {1318#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:41,200 INFO L290 TraceCheckUtils]: 12: Hoare triple {1318#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:41,200 INFO L290 TraceCheckUtils]: 11: Hoare triple {1318#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1318#true} is VALID [2022-04-14 20:03:41,200 INFO L272 TraceCheckUtils]: 10: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1318#true} is VALID [2022-04-14 20:03:41,207 INFO L290 TraceCheckUtils]: 9: Hoare triple {1429#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:43,326 WARN L290 TraceCheckUtils]: 8: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1429#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:03:43,327 INFO L290 TraceCheckUtils]: 7: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:43,327 INFO L290 TraceCheckUtils]: 6: Hoare triple {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:43,332 INFO L290 TraceCheckUtils]: 5: Hoare triple {1318#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1425#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:03:43,333 INFO L272 TraceCheckUtils]: 4: Hoare triple {1318#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:43,333 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1318#true} {1318#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:43,333 INFO L290 TraceCheckUtils]: 2: Hoare triple {1318#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:43,333 INFO L290 TraceCheckUtils]: 1: Hoare triple {1318#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1318#true} is VALID [2022-04-14 20:03:43,333 INFO L272 TraceCheckUtils]: 0: Hoare triple {1318#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1318#true} is VALID [2022-04-14 20:03:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:03:43,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [454543568] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:03:43,333 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:03:43,333 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 9] total 18 [2022-04-14 20:03:43,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527199866] [2022-04-14 20:03:43,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:03:43,334 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 25 [2022-04-14 20:03:43,334 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:03:43,335 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:03:47,599 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 21 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:03:47,599 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:03:47,599 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:03:47,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:03:47,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:03:47,600 INFO L87 Difference]: Start difference. First operand 36 states and 47 transitions. Second operand has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:03:49,750 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:51,980 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:56,234 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:03:58,429 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:02,803 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:04,976 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:13,715 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:15,888 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:24,625 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:24,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:04:24,627 INFO L93 Difference]: Finished difference Result 57 states and 75 transitions. [2022-04-14 20:04:24,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:04:24,763 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 25 [2022-04-14 20:04:24,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:04:24,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:04:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:04:24,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:04:24,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:04:24,768 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:04:29,084 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 46 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:04:29,085 INFO L225 Difference]: With dead ends: 57 [2022-04-14 20:04:29,085 INFO L226 Difference]: Without dead ends: 57 [2022-04-14 20:04:29,086 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 42 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2022-04-14 20:04:29,086 INFO L913 BasicCegarLoop]: 20 mSDtfsCounter, 5 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 77 SdHoareTripleChecker+Invalid, 74 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.2s IncrementalHoareTripleChecker+Time [2022-04-14 20:04:29,087 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 77 Invalid, 74 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 64 Invalid, 9 Unknown, 0 Unchecked, 19.2s Time] [2022-04-14 20:04:29,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2022-04-14 20:04:29,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2022-04-14 20:04:29,091 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:04:29,091 INFO L82 GeneralOperation]: Start isEquivalent. First operand 57 states. Second operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-14 20:04:29,091 INFO L74 IsIncluded]: Start isIncluded. First operand 57 states. Second operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-14 20:04:29,091 INFO L87 Difference]: Start difference. First operand 57 states. Second operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-14 20:04:29,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:04:29,094 INFO L93 Difference]: Finished difference Result 57 states and 75 transitions. [2022-04-14 20:04:29,094 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2022-04-14 20:04:29,094 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:04:29,094 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:04:29,094 INFO L74 IsIncluded]: Start isIncluded. First operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand 57 states. [2022-04-14 20:04:29,095 INFO L87 Difference]: Start difference. First operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand 57 states. [2022-04-14 20:04:29,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:04:29,097 INFO L93 Difference]: Finished difference Result 57 states and 75 transitions. [2022-04-14 20:04:29,097 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2022-04-14 20:04:29,102 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:04:29,103 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:04:29,103 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:04:29,103 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:04:29,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 45 states have (on average 1.4222222222222223) internal successors, (64), 45 states have internal predecessors, (64), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-14 20:04:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 75 transitions. [2022-04-14 20:04:29,105 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 75 transitions. Word has length 25 [2022-04-14 20:04:29,105 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:04:29,105 INFO L478 AbstractCegarLoop]: Abstraction has 57 states and 75 transitions. [2022-04-14 20:04:29,105 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 5 states have internal predecessors, (17), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:04:29,105 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2022-04-14 20:04:29,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-04-14 20:04:29,106 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:04:29,106 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:04:29,124 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-04-14 20:04:29,306 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:04:29,306 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:04:29,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:04:29,307 INFO L85 PathProgramCache]: Analyzing trace with hash 563616538, now seen corresponding path program 1 times [2022-04-14 20:04:29,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:04:29,307 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [231693170] [2022-04-14 20:04:29,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:04:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:04:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:29,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:04:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:29,689 INFO L290 TraceCheckUtils]: 0: Hoare triple {1736#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1737#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:04:29,690 INFO L290 TraceCheckUtils]: 1: Hoare triple {1737#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1737#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:04:29,691 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1737#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1722#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1727#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:04:29,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:04:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:29,698 INFO L290 TraceCheckUtils]: 0: Hoare triple {1722#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1722#true} is VALID [2022-04-14 20:04:29,698 INFO L290 TraceCheckUtils]: 1: Hoare triple {1722#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:29,698 INFO L290 TraceCheckUtils]: 2: Hoare triple {1722#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:29,699 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1722#true} {1730#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1730#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} is VALID [2022-04-14 20:04:29,700 INFO L272 TraceCheckUtils]: 0: Hoare triple {1722#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1736#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:04:29,701 INFO L290 TraceCheckUtils]: 1: Hoare triple {1736#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1737#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:04:29,701 INFO L290 TraceCheckUtils]: 2: Hoare triple {1737#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1737#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:04:29,702 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1737#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {1722#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1727#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:04:29,703 INFO L272 TraceCheckUtils]: 4: Hoare triple {1727#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1727#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:04:29,703 INFO L290 TraceCheckUtils]: 5: Hoare triple {1727#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1728#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:04:29,704 INFO L290 TraceCheckUtils]: 6: Hoare triple {1728#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1729#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:04:29,705 INFO L290 TraceCheckUtils]: 7: Hoare triple {1729#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1729#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:04:29,705 INFO L290 TraceCheckUtils]: 8: Hoare triple {1729#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1729#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:04:29,706 INFO L290 TraceCheckUtils]: 9: Hoare triple {1729#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1730#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} is VALID [2022-04-14 20:04:29,706 INFO L272 TraceCheckUtils]: 10: Hoare triple {1730#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1722#true} is VALID [2022-04-14 20:04:29,706 INFO L290 TraceCheckUtils]: 11: Hoare triple {1722#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1722#true} is VALID [2022-04-14 20:04:29,707 INFO L290 TraceCheckUtils]: 12: Hoare triple {1722#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:29,707 INFO L290 TraceCheckUtils]: 13: Hoare triple {1722#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:29,708 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1722#true} {1730#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1730#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} is VALID [2022-04-14 20:04:29,710 INFO L290 TraceCheckUtils]: 15: Hoare triple {1730#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (or (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)) (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296)))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-14 20:04:29,710 INFO L290 TraceCheckUtils]: 16: Hoare triple {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-14 20:04:29,711 INFO L290 TraceCheckUtils]: 17: Hoare triple {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-14 20:04:29,712 INFO L290 TraceCheckUtils]: 18: Hoare triple {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-14 20:04:29,713 INFO L290 TraceCheckUtils]: 19: Hoare triple {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} is VALID [2022-04-14 20:04:29,715 INFO L290 TraceCheckUtils]: 20: Hoare triple {1735#(and (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (* (div main_~l~0 4294967296) 858993460)) 0) (<= 1 (+ (* (div main_~l~0 4294967296) 4) main_~l~0)))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {1723#false} is VALID [2022-04-14 20:04:29,715 INFO L290 TraceCheckUtils]: 21: Hoare triple {1723#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1723#false} is VALID [2022-04-14 20:04:29,715 INFO L272 TraceCheckUtils]: 22: Hoare triple {1723#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1723#false} is VALID [2022-04-14 20:04:29,716 INFO L290 TraceCheckUtils]: 23: Hoare triple {1723#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1723#false} is VALID [2022-04-14 20:04:29,716 INFO L290 TraceCheckUtils]: 24: Hoare triple {1723#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1723#false} is VALID [2022-04-14 20:04:29,716 INFO L290 TraceCheckUtils]: 25: Hoare triple {1723#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1723#false} is VALID [2022-04-14 20:04:29,716 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:04:29,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:04:29,716 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [231693170] [2022-04-14 20:04:29,716 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [231693170] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:04:29,717 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [128063321] [2022-04-14 20:04:29,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:04:29,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:04:29,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:04:29,718 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:04:29,719 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-14 20:04:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:29,762 INFO L263 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:04:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:04:29,772 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:04:30,590 INFO L272 TraceCheckUtils]: 0: Hoare triple {1722#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:30,590 INFO L290 TraceCheckUtils]: 1: Hoare triple {1722#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1722#true} is VALID [2022-04-14 20:04:30,590 INFO L290 TraceCheckUtils]: 2: Hoare triple {1722#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:30,590 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1722#true} {1722#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:30,590 INFO L272 TraceCheckUtils]: 4: Hoare triple {1722#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:30,592 INFO L290 TraceCheckUtils]: 5: Hoare triple {1722#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1756#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,593 INFO L290 TraceCheckUtils]: 6: Hoare triple {1756#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1756#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,593 INFO L290 TraceCheckUtils]: 7: Hoare triple {1756#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1756#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,594 INFO L290 TraceCheckUtils]: 8: Hoare triple {1756#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1766#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,594 INFO L290 TraceCheckUtils]: 9: Hoare triple {1766#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,595 INFO L272 TraceCheckUtils]: 10: Hoare triple {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1722#true} is VALID [2022-04-14 20:04:30,595 INFO L290 TraceCheckUtils]: 11: Hoare triple {1722#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1722#true} is VALID [2022-04-14 20:04:30,595 INFO L290 TraceCheckUtils]: 12: Hoare triple {1722#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:30,595 INFO L290 TraceCheckUtils]: 13: Hoare triple {1722#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:30,596 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1722#true} {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,596 INFO L290 TraceCheckUtils]: 15: Hoare triple {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,597 INFO L290 TraceCheckUtils]: 16: Hoare triple {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,598 INFO L290 TraceCheckUtils]: 17: Hoare triple {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,598 INFO L290 TraceCheckUtils]: 18: Hoare triple {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,599 INFO L290 TraceCheckUtils]: 19: Hoare triple {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:04:30,599 INFO L290 TraceCheckUtils]: 20: Hoare triple {1770#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {1804#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0))} is VALID [2022-04-14 20:04:30,600 INFO L290 TraceCheckUtils]: 21: Hoare triple {1804#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1808#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0))} is VALID [2022-04-14 20:04:30,601 INFO L272 TraceCheckUtils]: 22: Hoare triple {1808#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1812#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:04:30,602 INFO L290 TraceCheckUtils]: 23: Hoare triple {1812#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1816#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:04:30,602 INFO L290 TraceCheckUtils]: 24: Hoare triple {1816#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1723#false} is VALID [2022-04-14 20:04:30,602 INFO L290 TraceCheckUtils]: 25: Hoare triple {1723#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1723#false} is VALID [2022-04-14 20:04:30,603 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:04:30,603 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:04:31,003 INFO L290 TraceCheckUtils]: 25: Hoare triple {1723#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1723#false} is VALID [2022-04-14 20:04:31,004 INFO L290 TraceCheckUtils]: 24: Hoare triple {1816#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1723#false} is VALID [2022-04-14 20:04:31,005 INFO L290 TraceCheckUtils]: 23: Hoare triple {1812#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1816#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:04:31,006 INFO L272 TraceCheckUtils]: 22: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1812#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:04:31,007 INFO L290 TraceCheckUtils]: 21: Hoare triple {1836#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:31,014 INFO L290 TraceCheckUtils]: 20: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {1836#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:31,015 INFO L290 TraceCheckUtils]: 19: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:31,015 INFO L290 TraceCheckUtils]: 18: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:31,016 INFO L290 TraceCheckUtils]: 17: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:31,016 INFO L290 TraceCheckUtils]: 16: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:31,017 INFO L290 TraceCheckUtils]: 15: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:31,018 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {1722#true} {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:31,018 INFO L290 TraceCheckUtils]: 13: Hoare triple {1722#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:31,018 INFO L290 TraceCheckUtils]: 12: Hoare triple {1722#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:31,018 INFO L290 TraceCheckUtils]: 11: Hoare triple {1722#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1722#true} is VALID [2022-04-14 20:04:31,018 INFO L272 TraceCheckUtils]: 10: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {1722#true} is VALID [2022-04-14 20:04:31,020 INFO L290 TraceCheckUtils]: 9: Hoare triple {1836#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:33,149 WARN L290 TraceCheckUtils]: 8: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {1836#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:04:33,150 INFO L290 TraceCheckUtils]: 7: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:33,151 INFO L290 TraceCheckUtils]: 6: Hoare triple {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:33,156 INFO L290 TraceCheckUtils]: 5: Hoare triple {1722#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {1832#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:04:33,156 INFO L272 TraceCheckUtils]: 4: Hoare triple {1722#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:33,156 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1722#true} {1722#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:33,156 INFO L290 TraceCheckUtils]: 2: Hoare triple {1722#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:33,157 INFO L290 TraceCheckUtils]: 1: Hoare triple {1722#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {1722#true} is VALID [2022-04-14 20:04:33,157 INFO L272 TraceCheckUtils]: 0: Hoare triple {1722#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#true} is VALID [2022-04-14 20:04:33,157 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:04:33,157 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [128063321] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:04:33,157 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:04:33,157 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 9] total 18 [2022-04-14 20:04:33,157 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [457028227] [2022-04-14 20:04:33,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:04:33,158 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 26 [2022-04-14 20:04:33,158 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:04:33,158 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:04:37,438 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 22 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:04:37,439 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:04:37,439 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:04:37,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:04:37,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:04:37,439 INFO L87 Difference]: Start difference. First operand 57 states and 75 transitions. Second operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:04:39,612 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:41,886 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:44,019 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:48,353 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:50,552 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:54,942 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:04:57,124 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:05,835 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:05,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:05,988 INFO L93 Difference]: Finished difference Result 69 states and 92 transitions. [2022-04-14 20:05:05,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:05:05,989 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 26 [2022-04-14 20:05:05,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:05:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:05,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 50 transitions. [2022-04-14 20:05:05,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:05,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 50 transitions. [2022-04-14 20:05:05,992 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 50 transitions. [2022-04-14 20:05:12,428 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 47 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:05:12,429 INFO L225 Difference]: With dead ends: 69 [2022-04-14 20:05:12,429 INFO L226 Difference]: Without dead ends: 69 [2022-04-14 20:05:12,430 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 44 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2022-04-14 20:05:12,430 INFO L913 BasicCegarLoop]: 18 mSDtfsCounter, 5 mSDsluCounter, 53 mSDsCounter, 0 mSdLazyCounter, 67 mSolverCounterSat, 2 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 67 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.2s IncrementalHoareTripleChecker+Time [2022-04-14 20:05:12,431 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 71 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 67 Invalid, 8 Unknown, 0 Unchecked, 17.2s Time] [2022-04-14 20:05:12,431 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2022-04-14 20:05:12,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 58. [2022-04-14 20:05:12,434 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:05:12,435 INFO L82 GeneralOperation]: Start isEquivalent. First operand 69 states. Second operand has 58 states, 46 states have (on average 1.434782608695652) internal successors, (66), 46 states have internal predecessors, (66), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-14 20:05:12,435 INFO L74 IsIncluded]: Start isIncluded. First operand 69 states. Second operand has 58 states, 46 states have (on average 1.434782608695652) internal successors, (66), 46 states have internal predecessors, (66), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-14 20:05:12,435 INFO L87 Difference]: Start difference. First operand 69 states. Second operand has 58 states, 46 states have (on average 1.434782608695652) internal successors, (66), 46 states have internal predecessors, (66), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-14 20:05:12,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:12,437 INFO L93 Difference]: Finished difference Result 69 states and 92 transitions. [2022-04-14 20:05:12,438 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 92 transitions. [2022-04-14 20:05:12,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:05:12,438 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:05:12,438 INFO L74 IsIncluded]: Start isIncluded. First operand has 58 states, 46 states have (on average 1.434782608695652) internal successors, (66), 46 states have internal predecessors, (66), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand 69 states. [2022-04-14 20:05:12,439 INFO L87 Difference]: Start difference. First operand has 58 states, 46 states have (on average 1.434782608695652) internal successors, (66), 46 states have internal predecessors, (66), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) Second operand 69 states. [2022-04-14 20:05:12,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:12,441 INFO L93 Difference]: Finished difference Result 69 states and 92 transitions. [2022-04-14 20:05:12,441 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 92 transitions. [2022-04-14 20:05:12,441 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:05:12,441 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:05:12,441 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:05:12,442 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:05:12,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 46 states have (on average 1.434782608695652) internal successors, (66), 46 states have internal predecessors, (66), 6 states have call successors, (6), 6 states have call predecessors, (6), 5 states have return successors, (5), 5 states have call predecessors, (5), 5 states have call successors, (5) [2022-04-14 20:05:12,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 77 transitions. [2022-04-14 20:05:12,444 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 77 transitions. Word has length 26 [2022-04-14 20:05:12,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:05:12,444 INFO L478 AbstractCegarLoop]: Abstraction has 58 states and 77 transitions. [2022-04-14 20:05:12,444 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 77 transitions. [2022-04-14 20:05:12,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-04-14 20:05:12,445 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:05:12,445 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:05:12,464 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-04-14 20:05:12,655 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:05:12,656 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:05:12,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:05:12,656 INFO L85 PathProgramCache]: Analyzing trace with hash 1634950770, now seen corresponding path program 1 times [2022-04-14 20:05:12,656 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:05:12,656 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2053889117] [2022-04-14 20:05:12,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:05:12,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:05:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:12,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:05:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:12,740 INFO L290 TraceCheckUtils]: 0: Hoare triple {2180#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2169#true} is VALID [2022-04-14 20:05:12,740 INFO L290 TraceCheckUtils]: 1: Hoare triple {2169#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,740 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2169#true} {2169#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:05:12,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:12,748 INFO L290 TraceCheckUtils]: 0: Hoare triple {2169#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2169#true} is VALID [2022-04-14 20:05:12,748 INFO L290 TraceCheckUtils]: 1: Hoare triple {2169#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,748 INFO L290 TraceCheckUtils]: 2: Hoare triple {2169#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,749 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2169#true} {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,750 INFO L272 TraceCheckUtils]: 0: Hoare triple {2169#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2180#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:05:12,750 INFO L290 TraceCheckUtils]: 1: Hoare triple {2180#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2169#true} is VALID [2022-04-14 20:05:12,750 INFO L290 TraceCheckUtils]: 2: Hoare triple {2169#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,751 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2169#true} {2169#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,751 INFO L272 TraceCheckUtils]: 4: Hoare triple {2169#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,751 INFO L290 TraceCheckUtils]: 5: Hoare triple {2169#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2174#(= main_~l~0 0)} is VALID [2022-04-14 20:05:12,751 INFO L290 TraceCheckUtils]: 6: Hoare triple {2174#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2174#(= main_~l~0 0)} is VALID [2022-04-14 20:05:12,752 INFO L290 TraceCheckUtils]: 7: Hoare triple {2174#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2174#(= main_~l~0 0)} is VALID [2022-04-14 20:05:12,752 INFO L290 TraceCheckUtils]: 8: Hoare triple {2174#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2174#(= main_~l~0 0)} is VALID [2022-04-14 20:05:12,753 INFO L290 TraceCheckUtils]: 9: Hoare triple {2174#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,753 INFO L272 TraceCheckUtils]: 10: Hoare triple {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2169#true} is VALID [2022-04-14 20:05:12,753 INFO L290 TraceCheckUtils]: 11: Hoare triple {2169#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2169#true} is VALID [2022-04-14 20:05:12,753 INFO L290 TraceCheckUtils]: 12: Hoare triple {2169#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,753 INFO L290 TraceCheckUtils]: 13: Hoare triple {2169#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:12,754 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2169#true} {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,755 INFO L290 TraceCheckUtils]: 15: Hoare triple {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,755 INFO L290 TraceCheckUtils]: 16: Hoare triple {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,756 INFO L290 TraceCheckUtils]: 17: Hoare triple {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,756 INFO L290 TraceCheckUtils]: 18: Hoare triple {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,757 INFO L290 TraceCheckUtils]: 19: Hoare triple {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,757 INFO L290 TraceCheckUtils]: 20: Hoare triple {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} is VALID [2022-04-14 20:05:12,758 INFO L290 TraceCheckUtils]: 21: Hoare triple {2175#(and (<= (div main_~l~0 4) 0) (<= 1 main_~l~0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {2170#false} is VALID [2022-04-14 20:05:12,758 INFO L290 TraceCheckUtils]: 22: Hoare triple {2170#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2170#false} is VALID [2022-04-14 20:05:12,759 INFO L272 TraceCheckUtils]: 23: Hoare triple {2170#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2170#false} is VALID [2022-04-14 20:05:12,759 INFO L290 TraceCheckUtils]: 24: Hoare triple {2170#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2170#false} is VALID [2022-04-14 20:05:12,759 INFO L290 TraceCheckUtils]: 25: Hoare triple {2170#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2170#false} is VALID [2022-04-14 20:05:12,759 INFO L290 TraceCheckUtils]: 26: Hoare triple {2170#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2170#false} is VALID [2022-04-14 20:05:12,759 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:05:12,759 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:05:12,759 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2053889117] [2022-04-14 20:05:12,759 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2053889117] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:05:12,760 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1976355035] [2022-04-14 20:05:12,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:05:12,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:05:12,760 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:05:12,761 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:05:12,762 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-14 20:05:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:12,802 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:05:12,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:12,811 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:05:13,543 INFO L272 TraceCheckUtils]: 0: Hoare triple {2169#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:13,543 INFO L290 TraceCheckUtils]: 1: Hoare triple {2169#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2169#true} is VALID [2022-04-14 20:05:13,543 INFO L290 TraceCheckUtils]: 2: Hoare triple {2169#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:13,543 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2169#true} {2169#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:13,543 INFO L272 TraceCheckUtils]: 4: Hoare triple {2169#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:13,544 INFO L290 TraceCheckUtils]: 5: Hoare triple {2169#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2199#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,544 INFO L290 TraceCheckUtils]: 6: Hoare triple {2199#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2199#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,545 INFO L290 TraceCheckUtils]: 7: Hoare triple {2199#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2199#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,545 INFO L290 TraceCheckUtils]: 8: Hoare triple {2199#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2209#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,546 INFO L290 TraceCheckUtils]: 9: Hoare triple {2209#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,546 INFO L272 TraceCheckUtils]: 10: Hoare triple {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2169#true} is VALID [2022-04-14 20:05:13,546 INFO L290 TraceCheckUtils]: 11: Hoare triple {2169#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2169#true} is VALID [2022-04-14 20:05:13,546 INFO L290 TraceCheckUtils]: 12: Hoare triple {2169#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:13,546 INFO L290 TraceCheckUtils]: 13: Hoare triple {2169#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:13,547 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2169#true} {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,547 INFO L290 TraceCheckUtils]: 15: Hoare triple {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,548 INFO L290 TraceCheckUtils]: 16: Hoare triple {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,548 INFO L290 TraceCheckUtils]: 17: Hoare triple {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,549 INFO L290 TraceCheckUtils]: 18: Hoare triple {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,549 INFO L290 TraceCheckUtils]: 19: Hoare triple {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,550 INFO L290 TraceCheckUtils]: 20: Hoare triple {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,550 INFO L290 TraceCheckUtils]: 21: Hoare triple {2213#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {2250#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,551 INFO L290 TraceCheckUtils]: 22: Hoare triple {2250#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:13,555 INFO L272 TraceCheckUtils]: 23: Hoare triple {2254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2258#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:05:13,555 INFO L290 TraceCheckUtils]: 24: Hoare triple {2258#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2262#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:05:13,555 INFO L290 TraceCheckUtils]: 25: Hoare triple {2262#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2170#false} is VALID [2022-04-14 20:05:13,556 INFO L290 TraceCheckUtils]: 26: Hoare triple {2170#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2170#false} is VALID [2022-04-14 20:05:13,556 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:05:13,556 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:05:13,839 INFO L290 TraceCheckUtils]: 26: Hoare triple {2170#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2170#false} is VALID [2022-04-14 20:05:13,840 INFO L290 TraceCheckUtils]: 25: Hoare triple {2262#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2170#false} is VALID [2022-04-14 20:05:13,840 INFO L290 TraceCheckUtils]: 24: Hoare triple {2258#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2262#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:05:13,841 INFO L272 TraceCheckUtils]: 23: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2258#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:05:13,842 INFO L290 TraceCheckUtils]: 22: Hoare triple {2282#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,845 INFO L290 TraceCheckUtils]: 21: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {2282#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,846 INFO L290 TraceCheckUtils]: 20: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,846 INFO L290 TraceCheckUtils]: 19: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,846 INFO L290 TraceCheckUtils]: 18: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,847 INFO L290 TraceCheckUtils]: 17: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,849 INFO L290 TraceCheckUtils]: 16: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,850 INFO L290 TraceCheckUtils]: 15: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,851 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2169#true} {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:13,851 INFO L290 TraceCheckUtils]: 13: Hoare triple {2169#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:13,851 INFO L290 TraceCheckUtils]: 12: Hoare triple {2169#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:13,851 INFO L290 TraceCheckUtils]: 11: Hoare triple {2169#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2169#true} is VALID [2022-04-14 20:05:13,851 INFO L272 TraceCheckUtils]: 10: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2169#true} is VALID [2022-04-14 20:05:13,852 INFO L290 TraceCheckUtils]: 9: Hoare triple {2282#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:15,972 WARN L290 TraceCheckUtils]: 8: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2282#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:05:15,972 INFO L290 TraceCheckUtils]: 7: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:15,973 INFO L290 TraceCheckUtils]: 6: Hoare triple {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:15,974 INFO L290 TraceCheckUtils]: 5: Hoare triple {2169#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2278#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:15,974 INFO L272 TraceCheckUtils]: 4: Hoare triple {2169#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:15,974 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2169#true} {2169#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:15,975 INFO L290 TraceCheckUtils]: 2: Hoare triple {2169#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:15,975 INFO L290 TraceCheckUtils]: 1: Hoare triple {2169#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2169#true} is VALID [2022-04-14 20:05:15,975 INFO L272 TraceCheckUtils]: 0: Hoare triple {2169#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#true} is VALID [2022-04-14 20:05:15,975 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:05:15,975 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1976355035] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:05:15,975 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:05:15,975 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 20:05:15,975 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549369315] [2022-04-14 20:05:15,975 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:05:15,976 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 27 [2022-04-14 20:05:15,976 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:05:15,976 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:18,151 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 24 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:05:18,151 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:05:18,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:05:18,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:05:18,152 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:05:18,152 INFO L87 Difference]: Start difference. First operand 58 states and 77 transitions. Second operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:20,338 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:22,660 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:24,804 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:26,997 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:29,130 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:31,317 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:33,448 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:35,669 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:37,856 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:40,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:40,187 INFO L93 Difference]: Finished difference Result 74 states and 102 transitions. [2022-04-14 20:05:40,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:05:40,187 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 27 [2022-04-14 20:05:40,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:05:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:40,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:05:40,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:05:40,190 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 54 transitions. [2022-04-14 20:05:42,405 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 53 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:05:42,406 INFO L225 Difference]: With dead ends: 74 [2022-04-14 20:05:42,406 INFO L226 Difference]: Without dead ends: 74 [2022-04-14 20:05:42,406 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 47 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:05:42,407 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 84 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.6s IncrementalHoareTripleChecker+Time [2022-04-14 20:05:42,407 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 84 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 74 Invalid, 9 Unknown, 0 Unchecked, 19.6s Time] [2022-04-14 20:05:42,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74 states. [2022-04-14 20:05:42,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74 to 73. [2022-04-14 20:05:42,411 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:05:42,412 INFO L82 GeneralOperation]: Start isEquivalent. First operand 74 states. Second operand has 73 states, 59 states have (on average 1.4745762711864407) internal successors, (87), 59 states have internal predecessors, (87), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-14 20:05:42,412 INFO L74 IsIncluded]: Start isIncluded. First operand 74 states. Second operand has 73 states, 59 states have (on average 1.4745762711864407) internal successors, (87), 59 states have internal predecessors, (87), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-14 20:05:42,412 INFO L87 Difference]: Start difference. First operand 74 states. Second operand has 73 states, 59 states have (on average 1.4745762711864407) internal successors, (87), 59 states have internal predecessors, (87), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-14 20:05:42,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:42,414 INFO L93 Difference]: Finished difference Result 74 states and 102 transitions. [2022-04-14 20:05:42,414 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 102 transitions. [2022-04-14 20:05:42,415 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:05:42,415 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:05:42,415 INFO L74 IsIncluded]: Start isIncluded. First operand has 73 states, 59 states have (on average 1.4745762711864407) internal successors, (87), 59 states have internal predecessors, (87), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) Second operand 74 states. [2022-04-14 20:05:42,416 INFO L87 Difference]: Start difference. First operand has 73 states, 59 states have (on average 1.4745762711864407) internal successors, (87), 59 states have internal predecessors, (87), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) Second operand 74 states. [2022-04-14 20:05:42,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:05:42,418 INFO L93 Difference]: Finished difference Result 74 states and 102 transitions. [2022-04-14 20:05:42,418 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 102 transitions. [2022-04-14 20:05:42,418 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:05:42,418 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:05:42,418 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:05:42,418 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:05:42,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 59 states have (on average 1.4745762711864407) internal successors, (87), 59 states have internal predecessors, (87), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-14 20:05:42,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 100 transitions. [2022-04-14 20:05:42,421 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 100 transitions. Word has length 27 [2022-04-14 20:05:42,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:05:42,421 INFO L478 AbstractCegarLoop]: Abstraction has 73 states and 100 transitions. [2022-04-14 20:05:42,421 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:42,421 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 100 transitions. [2022-04-14 20:05:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-04-14 20:05:42,422 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:05:42,422 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:05:42,450 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-04-14 20:05:42,645 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:05:42,645 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:05:42,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:05:42,646 INFO L85 PathProgramCache]: Analyzing trace with hash 543831896, now seen corresponding path program 1 times [2022-04-14 20:05:42,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:05:42,646 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696927492] [2022-04-14 20:05:42,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:05:42,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:05:42,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:42,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:05:42,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:42,920 INFO L290 TraceCheckUtils]: 0: Hoare triple {2662#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2663#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:05:42,921 INFO L290 TraceCheckUtils]: 1: Hoare triple {2663#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2663#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:05:42,922 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2663#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {2648#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2653#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:05:42,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:05:42,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:42,936 INFO L290 TraceCheckUtils]: 0: Hoare triple {2648#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2648#true} is VALID [2022-04-14 20:05:42,937 INFO L290 TraceCheckUtils]: 1: Hoare triple {2648#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:42,937 INFO L290 TraceCheckUtils]: 2: Hoare triple {2648#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:42,938 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2648#true} {2656#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2656#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} is VALID [2022-04-14 20:05:42,938 INFO L272 TraceCheckUtils]: 0: Hoare triple {2648#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2662#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:05:42,939 INFO L290 TraceCheckUtils]: 1: Hoare triple {2662#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2663#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:05:42,940 INFO L290 TraceCheckUtils]: 2: Hoare triple {2663#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2663#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:05:42,940 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2663#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {2648#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2653#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:05:42,941 INFO L272 TraceCheckUtils]: 4: Hoare triple {2653#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2653#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:05:42,942 INFO L290 TraceCheckUtils]: 5: Hoare triple {2653#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2654#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:05:42,943 INFO L290 TraceCheckUtils]: 6: Hoare triple {2654#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2655#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:05:42,943 INFO L290 TraceCheckUtils]: 7: Hoare triple {2655#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2655#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:05:42,944 INFO L290 TraceCheckUtils]: 8: Hoare triple {2655#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2655#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:05:42,944 INFO L290 TraceCheckUtils]: 9: Hoare triple {2655#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2656#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} is VALID [2022-04-14 20:05:42,946 INFO L272 TraceCheckUtils]: 10: Hoare triple {2656#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2648#true} is VALID [2022-04-14 20:05:42,946 INFO L290 TraceCheckUtils]: 11: Hoare triple {2648#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2648#true} is VALID [2022-04-14 20:05:42,946 INFO L290 TraceCheckUtils]: 12: Hoare triple {2648#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:42,946 INFO L290 TraceCheckUtils]: 13: Hoare triple {2648#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:42,947 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2648#true} {2656#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2656#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} is VALID [2022-04-14 20:05:42,949 INFO L290 TraceCheckUtils]: 15: Hoare triple {2656#(or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-14 20:05:42,950 INFO L290 TraceCheckUtils]: 16: Hoare triple {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-14 20:05:42,950 INFO L290 TraceCheckUtils]: 17: Hoare triple {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-14 20:05:42,951 INFO L290 TraceCheckUtils]: 18: Hoare triple {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-14 20:05:42,951 INFO L290 TraceCheckUtils]: 19: Hoare triple {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-14 20:05:42,952 INFO L290 TraceCheckUtils]: 20: Hoare triple {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-14 20:05:42,953 INFO L290 TraceCheckUtils]: 21: Hoare triple {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} is VALID [2022-04-14 20:05:42,955 INFO L290 TraceCheckUtils]: 22: Hoare triple {2661#(<= (+ (* 3 (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) (* (div main_~l~0 4294967296) 4294967296) (* (div (+ (* (- 3) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 3)) main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 4294967298) 1) main_~l~0)} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {2649#false} is VALID [2022-04-14 20:05:42,955 INFO L290 TraceCheckUtils]: 23: Hoare triple {2649#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2649#false} is VALID [2022-04-14 20:05:42,955 INFO L272 TraceCheckUtils]: 24: Hoare triple {2649#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2649#false} is VALID [2022-04-14 20:05:42,955 INFO L290 TraceCheckUtils]: 25: Hoare triple {2649#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2649#false} is VALID [2022-04-14 20:05:42,955 INFO L290 TraceCheckUtils]: 26: Hoare triple {2649#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2649#false} is VALID [2022-04-14 20:05:42,955 INFO L290 TraceCheckUtils]: 27: Hoare triple {2649#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2649#false} is VALID [2022-04-14 20:05:42,956 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:05:42,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:05:42,956 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [696927492] [2022-04-14 20:05:42,956 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [696927492] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:05:42,956 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [37445637] [2022-04-14 20:05:42,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:05:42,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:05:42,956 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:05:42,960 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:05:42,961 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-14 20:05:43,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:43,004 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:05:43,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:05:43,014 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:05:43,925 INFO L272 TraceCheckUtils]: 0: Hoare triple {2648#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:43,925 INFO L290 TraceCheckUtils]: 1: Hoare triple {2648#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2648#true} is VALID [2022-04-14 20:05:43,925 INFO L290 TraceCheckUtils]: 2: Hoare triple {2648#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:43,925 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2648#true} {2648#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:43,925 INFO L272 TraceCheckUtils]: 4: Hoare triple {2648#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:43,926 INFO L290 TraceCheckUtils]: 5: Hoare triple {2648#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2682#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,926 INFO L290 TraceCheckUtils]: 6: Hoare triple {2682#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2682#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,927 INFO L290 TraceCheckUtils]: 7: Hoare triple {2682#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2682#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,927 INFO L290 TraceCheckUtils]: 8: Hoare triple {2682#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2692#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,928 INFO L290 TraceCheckUtils]: 9: Hoare triple {2692#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,928 INFO L272 TraceCheckUtils]: 10: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2648#true} is VALID [2022-04-14 20:05:43,928 INFO L290 TraceCheckUtils]: 11: Hoare triple {2648#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2648#true} is VALID [2022-04-14 20:05:43,928 INFO L290 TraceCheckUtils]: 12: Hoare triple {2648#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:43,928 INFO L290 TraceCheckUtils]: 13: Hoare triple {2648#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:43,929 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2648#true} {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,929 INFO L290 TraceCheckUtils]: 15: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,930 INFO L290 TraceCheckUtils]: 16: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,930 INFO L290 TraceCheckUtils]: 17: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,931 INFO L290 TraceCheckUtils]: 18: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,931 INFO L290 TraceCheckUtils]: 19: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,931 INFO L290 TraceCheckUtils]: 20: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,932 INFO L290 TraceCheckUtils]: 21: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,932 INFO L290 TraceCheckUtils]: 22: Hoare triple {2696#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {2736#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,933 INFO L290 TraceCheckUtils]: 23: Hoare triple {2736#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2740#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:05:43,934 INFO L272 TraceCheckUtils]: 24: Hoare triple {2740#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~i~0) 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2744#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:05:43,934 INFO L290 TraceCheckUtils]: 25: Hoare triple {2744#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2748#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:05:43,935 INFO L290 TraceCheckUtils]: 26: Hoare triple {2748#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2649#false} is VALID [2022-04-14 20:05:43,935 INFO L290 TraceCheckUtils]: 27: Hoare triple {2649#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2649#false} is VALID [2022-04-14 20:05:43,935 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:05:43,935 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:05:44,293 INFO L290 TraceCheckUtils]: 27: Hoare triple {2649#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2649#false} is VALID [2022-04-14 20:05:44,293 INFO L290 TraceCheckUtils]: 26: Hoare triple {2748#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2649#false} is VALID [2022-04-14 20:05:44,294 INFO L290 TraceCheckUtils]: 25: Hoare triple {2744#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2748#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:05:44,295 INFO L272 TraceCheckUtils]: 24: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2744#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:05:44,296 INFO L290 TraceCheckUtils]: 23: Hoare triple {2768#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,422 WARN L290 TraceCheckUtils]: 22: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {2768#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:05:46,422 INFO L290 TraceCheckUtils]: 21: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,423 INFO L290 TraceCheckUtils]: 20: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,423 INFO L290 TraceCheckUtils]: 19: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,424 INFO L290 TraceCheckUtils]: 18: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,424 INFO L290 TraceCheckUtils]: 17: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,424 INFO L290 TraceCheckUtils]: 16: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,425 INFO L290 TraceCheckUtils]: 15: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,438 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {2648#true} {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:46,438 INFO L290 TraceCheckUtils]: 13: Hoare triple {2648#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:46,438 INFO L290 TraceCheckUtils]: 12: Hoare triple {2648#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:46,438 INFO L290 TraceCheckUtils]: 11: Hoare triple {2648#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2648#true} is VALID [2022-04-14 20:05:46,438 INFO L272 TraceCheckUtils]: 10: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {2648#true} is VALID [2022-04-14 20:05:46,444 INFO L290 TraceCheckUtils]: 9: Hoare triple {2768#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:48,572 WARN L290 TraceCheckUtils]: 8: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {2768#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:05:48,572 INFO L290 TraceCheckUtils]: 7: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:48,573 INFO L290 TraceCheckUtils]: 6: Hoare triple {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:48,578 INFO L290 TraceCheckUtils]: 5: Hoare triple {2648#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {2764#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:05:48,578 INFO L272 TraceCheckUtils]: 4: Hoare triple {2648#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:48,578 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2648#true} {2648#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:48,578 INFO L290 TraceCheckUtils]: 2: Hoare triple {2648#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:48,579 INFO L290 TraceCheckUtils]: 1: Hoare triple {2648#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {2648#true} is VALID [2022-04-14 20:05:48,579 INFO L272 TraceCheckUtils]: 0: Hoare triple {2648#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2648#true} is VALID [2022-04-14 20:05:48,579 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:05:48,579 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [37445637] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:05:48,579 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:05:48,579 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 9] total 18 [2022-04-14 20:05:48,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1025954610] [2022-04-14 20:05:48,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:05:48,581 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 28 [2022-04-14 20:05:48,581 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:05:48,581 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:52,864 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 24 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:05:52,864 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:05:52,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:05:52,864 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:05:52,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:05:52,865 INFO L87 Difference]: Start difference. First operand 73 states and 100 transitions. Second operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:05:55,030 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:57,260 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:05:59,379 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:01,504 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:03,636 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:05,830 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:07,947 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:10,081 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:12,270 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:14,386 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:16,521 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:18,822 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:21,071 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:21,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:21,223 INFO L93 Difference]: Finished difference Result 87 states and 121 transitions. [2022-04-14 20:06:21,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:06:21,223 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 28 [2022-04-14 20:06:21,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:06:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:06:21,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:06:21,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:06:21,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:06:21,226 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 54 transitions. [2022-04-14 20:06:25,566 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 52 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:06:25,568 INFO L225 Difference]: With dead ends: 87 [2022-04-14 20:06:25,568 INFO L226 Difference]: Without dead ends: 87 [2022-04-14 20:06:25,568 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 48 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2022-04-14 20:06:25,568 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 49 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 2 mSolverCounterUnsat, 13 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 63 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 13 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.0s IncrementalHoareTripleChecker+Time [2022-04-14 20:06:25,569 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 63 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 73 Invalid, 13 Unknown, 0 Unchecked, 28.0s Time] [2022-04-14 20:06:25,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2022-04-14 20:06:25,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 74. [2022-04-14 20:06:25,573 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:06:25,573 INFO L82 GeneralOperation]: Start isEquivalent. First operand 87 states. Second operand has 74 states, 60 states have (on average 1.4833333333333334) internal successors, (89), 60 states have internal predecessors, (89), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-14 20:06:25,573 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand has 74 states, 60 states have (on average 1.4833333333333334) internal successors, (89), 60 states have internal predecessors, (89), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-14 20:06:25,573 INFO L87 Difference]: Start difference. First operand 87 states. Second operand has 74 states, 60 states have (on average 1.4833333333333334) internal successors, (89), 60 states have internal predecessors, (89), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-14 20:06:25,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:25,576 INFO L93 Difference]: Finished difference Result 87 states and 121 transitions. [2022-04-14 20:06:25,576 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 121 transitions. [2022-04-14 20:06:25,576 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:06:25,577 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:06:25,577 INFO L74 IsIncluded]: Start isIncluded. First operand has 74 states, 60 states have (on average 1.4833333333333334) internal successors, (89), 60 states have internal predecessors, (89), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) Second operand 87 states. [2022-04-14 20:06:25,577 INFO L87 Difference]: Start difference. First operand has 74 states, 60 states have (on average 1.4833333333333334) internal successors, (89), 60 states have internal predecessors, (89), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) Second operand 87 states. [2022-04-14 20:06:25,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:25,588 INFO L93 Difference]: Finished difference Result 87 states and 121 transitions. [2022-04-14 20:06:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 121 transitions. [2022-04-14 20:06:25,588 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:06:25,588 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:06:25,588 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:06:25,588 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:06:25,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 60 states have (on average 1.4833333333333334) internal successors, (89), 60 states have internal predecessors, (89), 7 states have call successors, (7), 7 states have call predecessors, (7), 6 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2022-04-14 20:06:25,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 102 transitions. [2022-04-14 20:06:25,592 INFO L78 Accepts]: Start accepts. Automaton has 74 states and 102 transitions. Word has length 28 [2022-04-14 20:06:25,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:06:25,594 INFO L478 AbstractCegarLoop]: Abstraction has 74 states and 102 transitions. [2022-04-14 20:06:25,594 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:06:25,594 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 102 transitions. [2022-04-14 20:06:25,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-04-14 20:06:25,595 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:06:25,595 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:06:25,615 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-04-14 20:06:25,807 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:06:25,808 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:06:25,808 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:06:25,808 INFO L85 PathProgramCache]: Analyzing trace with hash 1136143472, now seen corresponding path program 1 times [2022-04-14 20:06:25,808 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:06:25,808 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448803836] [2022-04-14 20:06:25,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:06:25,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:06:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:25,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:06:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:25,906 INFO L290 TraceCheckUtils]: 0: Hoare triple {3188#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3177#true} is VALID [2022-04-14 20:06:25,906 INFO L290 TraceCheckUtils]: 1: Hoare triple {3177#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,906 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3177#true} {3177#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:06:25,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:25,911 INFO L290 TraceCheckUtils]: 0: Hoare triple {3177#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3177#true} is VALID [2022-04-14 20:06:25,912 INFO L290 TraceCheckUtils]: 1: Hoare triple {3177#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,912 INFO L290 TraceCheckUtils]: 2: Hoare triple {3177#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,913 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3177#true} {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,913 INFO L272 TraceCheckUtils]: 0: Hoare triple {3177#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3188#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:06:25,914 INFO L290 TraceCheckUtils]: 1: Hoare triple {3188#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3177#true} is VALID [2022-04-14 20:06:25,914 INFO L290 TraceCheckUtils]: 2: Hoare triple {3177#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,914 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3177#true} {3177#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,914 INFO L272 TraceCheckUtils]: 4: Hoare triple {3177#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,914 INFO L290 TraceCheckUtils]: 5: Hoare triple {3177#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3182#(= main_~l~0 0)} is VALID [2022-04-14 20:06:25,915 INFO L290 TraceCheckUtils]: 6: Hoare triple {3182#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3182#(= main_~l~0 0)} is VALID [2022-04-14 20:06:25,915 INFO L290 TraceCheckUtils]: 7: Hoare triple {3182#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3182#(= main_~l~0 0)} is VALID [2022-04-14 20:06:25,915 INFO L290 TraceCheckUtils]: 8: Hoare triple {3182#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3182#(= main_~l~0 0)} is VALID [2022-04-14 20:06:25,916 INFO L290 TraceCheckUtils]: 9: Hoare triple {3182#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,916 INFO L272 TraceCheckUtils]: 10: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3177#true} is VALID [2022-04-14 20:06:25,916 INFO L290 TraceCheckUtils]: 11: Hoare triple {3177#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3177#true} is VALID [2022-04-14 20:06:25,916 INFO L290 TraceCheckUtils]: 12: Hoare triple {3177#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,916 INFO L290 TraceCheckUtils]: 13: Hoare triple {3177#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:25,917 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3177#true} {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,918 INFO L290 TraceCheckUtils]: 15: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,918 INFO L290 TraceCheckUtils]: 16: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,919 INFO L290 TraceCheckUtils]: 17: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,919 INFO L290 TraceCheckUtils]: 18: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,920 INFO L290 TraceCheckUtils]: 19: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,920 INFO L290 TraceCheckUtils]: 20: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,920 INFO L290 TraceCheckUtils]: 21: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,921 INFO L290 TraceCheckUtils]: 22: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:06:25,922 INFO L290 TraceCheckUtils]: 23: Hoare triple {3183#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {3178#false} is VALID [2022-04-14 20:06:25,922 INFO L290 TraceCheckUtils]: 24: Hoare triple {3178#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3178#false} is VALID [2022-04-14 20:06:25,922 INFO L272 TraceCheckUtils]: 25: Hoare triple {3178#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3178#false} is VALID [2022-04-14 20:06:25,922 INFO L290 TraceCheckUtils]: 26: Hoare triple {3178#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3178#false} is VALID [2022-04-14 20:06:25,922 INFO L290 TraceCheckUtils]: 27: Hoare triple {3178#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3178#false} is VALID [2022-04-14 20:06:25,922 INFO L290 TraceCheckUtils]: 28: Hoare triple {3178#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3178#false} is VALID [2022-04-14 20:06:25,922 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:06:25,923 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:06:25,923 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1448803836] [2022-04-14 20:06:25,923 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1448803836] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:06:25,923 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [3146025] [2022-04-14 20:06:25,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:06:25,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:06:25,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:06:25,928 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:06:25,932 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-14 20:06:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:25,973 INFO L263 TraceCheckSpWp]: Trace formula consists of 109 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-14 20:06:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:06:25,990 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:06:26,959 INFO L272 TraceCheckUtils]: 0: Hoare triple {3177#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:26,959 INFO L290 TraceCheckUtils]: 1: Hoare triple {3177#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3177#true} is VALID [2022-04-14 20:06:26,959 INFO L290 TraceCheckUtils]: 2: Hoare triple {3177#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:26,959 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3177#true} {3177#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:26,959 INFO L272 TraceCheckUtils]: 4: Hoare triple {3177#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:26,960 INFO L290 TraceCheckUtils]: 5: Hoare triple {3177#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3207#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,960 INFO L290 TraceCheckUtils]: 6: Hoare triple {3207#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3207#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,961 INFO L290 TraceCheckUtils]: 7: Hoare triple {3207#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3207#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,961 INFO L290 TraceCheckUtils]: 8: Hoare triple {3207#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3217#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,962 INFO L290 TraceCheckUtils]: 9: Hoare triple {3217#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,962 INFO L272 TraceCheckUtils]: 10: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3177#true} is VALID [2022-04-14 20:06:26,962 INFO L290 TraceCheckUtils]: 11: Hoare triple {3177#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3177#true} is VALID [2022-04-14 20:06:26,962 INFO L290 TraceCheckUtils]: 12: Hoare triple {3177#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:26,962 INFO L290 TraceCheckUtils]: 13: Hoare triple {3177#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:26,963 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3177#true} {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,963 INFO L290 TraceCheckUtils]: 15: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,964 INFO L290 TraceCheckUtils]: 16: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,964 INFO L290 TraceCheckUtils]: 17: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,965 INFO L290 TraceCheckUtils]: 18: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,965 INFO L290 TraceCheckUtils]: 19: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,965 INFO L290 TraceCheckUtils]: 20: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,966 INFO L290 TraceCheckUtils]: 21: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,966 INFO L290 TraceCheckUtils]: 22: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,967 INFO L290 TraceCheckUtils]: 23: Hoare triple {3221#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {3264#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,967 INFO L290 TraceCheckUtils]: 24: Hoare triple {3264#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3268#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:06:26,968 INFO L272 TraceCheckUtils]: 25: Hoare triple {3268#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3272#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:06:26,969 INFO L290 TraceCheckUtils]: 26: Hoare triple {3272#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3276#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:06:26,969 INFO L290 TraceCheckUtils]: 27: Hoare triple {3276#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3178#false} is VALID [2022-04-14 20:06:26,969 INFO L290 TraceCheckUtils]: 28: Hoare triple {3178#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3178#false} is VALID [2022-04-14 20:06:26,969 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-14 20:06:26,969 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:06:27,272 INFO L290 TraceCheckUtils]: 28: Hoare triple {3178#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3178#false} is VALID [2022-04-14 20:06:27,273 INFO L290 TraceCheckUtils]: 27: Hoare triple {3276#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3178#false} is VALID [2022-04-14 20:06:27,273 INFO L290 TraceCheckUtils]: 26: Hoare triple {3272#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3276#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:06:27,274 INFO L272 TraceCheckUtils]: 25: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3272#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:06:27,275 INFO L290 TraceCheckUtils]: 24: Hoare triple {3296#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,284 INFO L290 TraceCheckUtils]: 23: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {3296#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,285 INFO L290 TraceCheckUtils]: 22: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,285 INFO L290 TraceCheckUtils]: 21: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,286 INFO L290 TraceCheckUtils]: 20: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,286 INFO L290 TraceCheckUtils]: 19: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,287 INFO L290 TraceCheckUtils]: 18: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,288 INFO L290 TraceCheckUtils]: 17: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,288 INFO L290 TraceCheckUtils]: 16: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,289 INFO L290 TraceCheckUtils]: 15: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,290 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3177#true} {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:27,290 INFO L290 TraceCheckUtils]: 13: Hoare triple {3177#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:27,290 INFO L290 TraceCheckUtils]: 12: Hoare triple {3177#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:27,290 INFO L290 TraceCheckUtils]: 11: Hoare triple {3177#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3177#true} is VALID [2022-04-14 20:06:27,290 INFO L272 TraceCheckUtils]: 10: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3177#true} is VALID [2022-04-14 20:06:27,292 INFO L290 TraceCheckUtils]: 9: Hoare triple {3296#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:29,415 WARN L290 TraceCheckUtils]: 8: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3296#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:06:29,416 INFO L290 TraceCheckUtils]: 7: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:29,416 INFO L290 TraceCheckUtils]: 6: Hoare triple {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:29,418 INFO L290 TraceCheckUtils]: 5: Hoare triple {3177#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3292#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:06:29,418 INFO L272 TraceCheckUtils]: 4: Hoare triple {3177#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:29,418 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3177#true} {3177#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:29,418 INFO L290 TraceCheckUtils]: 2: Hoare triple {3177#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:29,418 INFO L290 TraceCheckUtils]: 1: Hoare triple {3177#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3177#true} is VALID [2022-04-14 20:06:29,418 INFO L272 TraceCheckUtils]: 0: Hoare triple {3177#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3177#true} is VALID [2022-04-14 20:06:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:06:29,419 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [3146025] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:06:29,419 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:06:29,419 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 9] total 14 [2022-04-14 20:06:29,419 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1907513973] [2022-04-14 20:06:29,419 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:06:29,419 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 29 [2022-04-14 20:06:29,419 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:06:29,420 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:06:31,584 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 26 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:06:31,584 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:06:31,584 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:06:31,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:06:31,585 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2022-04-14 20:06:31,585 INFO L87 Difference]: Start difference. First operand 74 states and 102 transitions. Second operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:06:33,747 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:35,994 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:38,118 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:40,252 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:42,442 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:44,569 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:46,761 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:48,887 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:51,171 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:53,359 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:55,547 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:06:57,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:06:57,852 INFO L93 Difference]: Finished difference Result 103 states and 146 transitions. [2022-04-14 20:06:57,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:06:57,853 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 29 [2022-04-14 20:06:57,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:06:57,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:06:57,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 56 transitions. [2022-04-14 20:06:57,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:06:57,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 56 transitions. [2022-04-14 20:06:57,855 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 56 transitions. [2022-04-14 20:07:00,165 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 55 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 20:07:00,166 INFO L225 Difference]: With dead ends: 103 [2022-04-14 20:07:00,167 INFO L226 Difference]: Without dead ends: 103 [2022-04-14 20:07:00,167 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 51 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=38, Invalid=172, Unknown=0, NotChecked=0, Total=210 [2022-04-14 20:07:00,167 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 82 mSolverCounterSat, 3 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 82 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.8s IncrementalHoareTripleChecker+Time [2022-04-14 20:07:00,168 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 54 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 82 Invalid, 11 Unknown, 0 Unchecked, 23.8s Time] [2022-04-14 20:07:00,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2022-04-14 20:07:00,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2022-04-14 20:07:00,174 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:07:00,175 INFO L82 GeneralOperation]: Start isEquivalent. First operand 103 states. Second operand has 103 states, 85 states have (on average 1.5176470588235293) internal successors, (129), 85 states have internal predecessors, (129), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2022-04-14 20:07:00,175 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand has 103 states, 85 states have (on average 1.5176470588235293) internal successors, (129), 85 states have internal predecessors, (129), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2022-04-14 20:07:00,175 INFO L87 Difference]: Start difference. First operand 103 states. Second operand has 103 states, 85 states have (on average 1.5176470588235293) internal successors, (129), 85 states have internal predecessors, (129), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2022-04-14 20:07:00,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:00,178 INFO L93 Difference]: Finished difference Result 103 states and 146 transitions. [2022-04-14 20:07:00,178 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 146 transitions. [2022-04-14 20:07:00,178 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:07:00,178 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:07:00,178 INFO L74 IsIncluded]: Start isIncluded. First operand has 103 states, 85 states have (on average 1.5176470588235293) internal successors, (129), 85 states have internal predecessors, (129), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) Second operand 103 states. [2022-04-14 20:07:00,179 INFO L87 Difference]: Start difference. First operand has 103 states, 85 states have (on average 1.5176470588235293) internal successors, (129), 85 states have internal predecessors, (129), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) Second operand 103 states. [2022-04-14 20:07:00,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:00,181 INFO L93 Difference]: Finished difference Result 103 states and 146 transitions. [2022-04-14 20:07:00,181 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 146 transitions. [2022-04-14 20:07:00,181 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:07:00,182 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:07:00,182 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:07:00,182 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:07:00,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 85 states have (on average 1.5176470588235293) internal successors, (129), 85 states have internal predecessors, (129), 9 states have call successors, (9), 9 states have call predecessors, (9), 8 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2022-04-14 20:07:00,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 146 transitions. [2022-04-14 20:07:00,184 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 146 transitions. Word has length 29 [2022-04-14 20:07:00,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:07:00,184 INFO L478 AbstractCegarLoop]: Abstraction has 103 states and 146 transitions. [2022-04-14 20:07:00,185 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:07:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 146 transitions. [2022-04-14 20:07:00,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-04-14 20:07:00,185 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:07:00,185 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:07:00,209 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-04-14 20:07:00,409 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-04-14 20:07:00,409 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:07:00,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:07:00,410 INFO L85 PathProgramCache]: Analyzing trace with hash 343068428, now seen corresponding path program 1 times [2022-04-14 20:07:00,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:07:00,410 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667485810] [2022-04-14 20:07:00,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:07:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:07:00,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:00,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:07:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:00,806 INFO L290 TraceCheckUtils]: 0: Hoare triple {3804#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3805#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:07:00,807 INFO L290 TraceCheckUtils]: 1: Hoare triple {3805#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3805#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:07:00,808 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3805#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {3785#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3790#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:07:00,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:07:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:00,822 INFO L290 TraceCheckUtils]: 0: Hoare triple {3785#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3785#true} is VALID [2022-04-14 20:07:00,822 INFO L290 TraceCheckUtils]: 1: Hoare triple {3785#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:00,822 INFO L290 TraceCheckUtils]: 2: Hoare triple {3785#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:00,823 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3785#true} {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-14 20:07:00,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:07:00,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:00,832 INFO L290 TraceCheckUtils]: 0: Hoare triple {3785#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3785#true} is VALID [2022-04-14 20:07:00,833 INFO L290 TraceCheckUtils]: 1: Hoare triple {3785#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:00,833 INFO L290 TraceCheckUtils]: 2: Hoare triple {3785#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:00,834 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3785#true} {3798#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3798#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:07:00,834 INFO L272 TraceCheckUtils]: 0: Hoare triple {3785#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3804#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:07:00,835 INFO L290 TraceCheckUtils]: 1: Hoare triple {3804#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3805#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:07:00,835 INFO L290 TraceCheckUtils]: 2: Hoare triple {3805#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3805#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:07:00,836 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3805#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {3785#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3790#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:07:00,837 INFO L272 TraceCheckUtils]: 4: Hoare triple {3790#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3790#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:07:00,837 INFO L290 TraceCheckUtils]: 5: Hoare triple {3790#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3791#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:07:00,838 INFO L290 TraceCheckUtils]: 6: Hoare triple {3791#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3792#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:07:00,839 INFO L290 TraceCheckUtils]: 7: Hoare triple {3792#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3792#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:07:00,839 INFO L290 TraceCheckUtils]: 8: Hoare triple {3792#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3792#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:07:00,840 INFO L290 TraceCheckUtils]: 9: Hoare triple {3792#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-14 20:07:00,840 INFO L272 TraceCheckUtils]: 10: Hoare triple {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3785#true} is VALID [2022-04-14 20:07:00,840 INFO L290 TraceCheckUtils]: 11: Hoare triple {3785#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3785#true} is VALID [2022-04-14 20:07:00,840 INFO L290 TraceCheckUtils]: 12: Hoare triple {3785#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:00,840 INFO L290 TraceCheckUtils]: 13: Hoare triple {3785#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:00,841 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3785#true} {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-14 20:07:00,842 INFO L290 TraceCheckUtils]: 15: Hoare triple {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-14 20:07:00,842 INFO L290 TraceCheckUtils]: 16: Hoare triple {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-14 20:07:00,843 INFO L290 TraceCheckUtils]: 17: Hoare triple {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-14 20:07:00,844 INFO L290 TraceCheckUtils]: 18: Hoare triple {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} is VALID [2022-04-14 20:07:00,848 INFO L290 TraceCheckUtils]: 19: Hoare triple {3793#(and (<= (+ main_~n~0 (* (div (+ (* (- 1) main_~l~0) 2) 2) 4294967296)) (+ 20000000 main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= main_~l~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3798#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:07:00,848 INFO L272 TraceCheckUtils]: 20: Hoare triple {3798#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3785#true} is VALID [2022-04-14 20:07:00,848 INFO L290 TraceCheckUtils]: 21: Hoare triple {3785#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3785#true} is VALID [2022-04-14 20:07:00,848 INFO L290 TraceCheckUtils]: 22: Hoare triple {3785#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:00,848 INFO L290 TraceCheckUtils]: 23: Hoare triple {3785#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:00,849 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {3785#true} {3798#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3798#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:07:00,851 INFO L290 TraceCheckUtils]: 25: Hoare triple {3798#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967297) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3803#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:07:00,852 INFO L290 TraceCheckUtils]: 26: Hoare triple {3803#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3803#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:07:00,852 INFO L290 TraceCheckUtils]: 27: Hoare triple {3803#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3803#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:07:00,853 INFO L290 TraceCheckUtils]: 28: Hoare triple {3803#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3803#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:07:00,856 INFO L290 TraceCheckUtils]: 29: Hoare triple {3803#(and (<= 2 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {3786#false} is VALID [2022-04-14 20:07:00,856 INFO L290 TraceCheckUtils]: 30: Hoare triple {3786#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3786#false} is VALID [2022-04-14 20:07:00,856 INFO L272 TraceCheckUtils]: 31: Hoare triple {3786#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3786#false} is VALID [2022-04-14 20:07:00,856 INFO L290 TraceCheckUtils]: 32: Hoare triple {3786#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3786#false} is VALID [2022-04-14 20:07:00,856 INFO L290 TraceCheckUtils]: 33: Hoare triple {3786#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3786#false} is VALID [2022-04-14 20:07:00,856 INFO L290 TraceCheckUtils]: 34: Hoare triple {3786#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3786#false} is VALID [2022-04-14 20:07:00,857 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:07:00,857 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:07:00,857 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667485810] [2022-04-14 20:07:00,857 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1667485810] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:07:00,857 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1560372516] [2022-04-14 20:07:00,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:07:00,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:07:00,857 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:07:00,860 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:07:00,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-14 20:07:00,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:00,904 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:07:00,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:00,914 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:07:02,027 INFO L272 TraceCheckUtils]: 0: Hoare triple {3785#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:02,027 INFO L290 TraceCheckUtils]: 1: Hoare triple {3785#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3785#true} is VALID [2022-04-14 20:07:02,027 INFO L290 TraceCheckUtils]: 2: Hoare triple {3785#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:02,027 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3785#true} {3785#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:02,027 INFO L272 TraceCheckUtils]: 4: Hoare triple {3785#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:02,028 INFO L290 TraceCheckUtils]: 5: Hoare triple {3785#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3824#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,029 INFO L290 TraceCheckUtils]: 6: Hoare triple {3824#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3824#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,029 INFO L290 TraceCheckUtils]: 7: Hoare triple {3824#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3824#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,029 INFO L290 TraceCheckUtils]: 8: Hoare triple {3824#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3834#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,030 INFO L290 TraceCheckUtils]: 9: Hoare triple {3834#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,030 INFO L272 TraceCheckUtils]: 10: Hoare triple {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3785#true} is VALID [2022-04-14 20:07:02,030 INFO L290 TraceCheckUtils]: 11: Hoare triple {3785#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3785#true} is VALID [2022-04-14 20:07:02,030 INFO L290 TraceCheckUtils]: 12: Hoare triple {3785#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:02,030 INFO L290 TraceCheckUtils]: 13: Hoare triple {3785#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:02,031 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3785#true} {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,031 INFO L290 TraceCheckUtils]: 15: Hoare triple {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,032 INFO L290 TraceCheckUtils]: 16: Hoare triple {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,032 INFO L290 TraceCheckUtils]: 17: Hoare triple {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,033 INFO L290 TraceCheckUtils]: 18: Hoare triple {3838#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {3866#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,033 INFO L290 TraceCheckUtils]: 19: Hoare triple {3866#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,033 INFO L272 TraceCheckUtils]: 20: Hoare triple {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3785#true} is VALID [2022-04-14 20:07:02,034 INFO L290 TraceCheckUtils]: 21: Hoare triple {3785#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3785#true} is VALID [2022-04-14 20:07:02,034 INFO L290 TraceCheckUtils]: 22: Hoare triple {3785#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:02,034 INFO L290 TraceCheckUtils]: 23: Hoare triple {3785#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:02,036 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {3785#true} {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,037 INFO L290 TraceCheckUtils]: 25: Hoare triple {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,038 INFO L290 TraceCheckUtils]: 26: Hoare triple {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,038 INFO L290 TraceCheckUtils]: 27: Hoare triple {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,039 INFO L290 TraceCheckUtils]: 28: Hoare triple {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,039 INFO L290 TraceCheckUtils]: 29: Hoare triple {3870#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {3901#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,040 INFO L290 TraceCheckUtils]: 30: Hoare triple {3901#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3905#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:02,041 INFO L272 TraceCheckUtils]: 31: Hoare triple {3905#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~v2~0 1) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3909#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:07:02,042 INFO L290 TraceCheckUtils]: 32: Hoare triple {3909#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3913#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:07:02,042 INFO L290 TraceCheckUtils]: 33: Hoare triple {3913#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3786#false} is VALID [2022-04-14 20:07:02,043 INFO L290 TraceCheckUtils]: 34: Hoare triple {3786#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3786#false} is VALID [2022-04-14 20:07:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:07:02,043 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:07:02,545 INFO L290 TraceCheckUtils]: 34: Hoare triple {3786#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3786#false} is VALID [2022-04-14 20:07:02,545 INFO L290 TraceCheckUtils]: 33: Hoare triple {3913#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3786#false} is VALID [2022-04-14 20:07:02,546 INFO L290 TraceCheckUtils]: 32: Hoare triple {3909#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3913#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:07:02,547 INFO L272 TraceCheckUtils]: 31: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3909#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:07:02,548 INFO L290 TraceCheckUtils]: 30: Hoare triple {3933#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:04,665 WARN L290 TraceCheckUtils]: 29: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {3933#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:07:04,666 INFO L290 TraceCheckUtils]: 28: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:04,666 INFO L290 TraceCheckUtils]: 27: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:04,667 INFO L290 TraceCheckUtils]: 26: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:04,667 INFO L290 TraceCheckUtils]: 25: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:04,668 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {3785#true} {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:04,668 INFO L290 TraceCheckUtils]: 23: Hoare triple {3785#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:04,668 INFO L290 TraceCheckUtils]: 22: Hoare triple {3785#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:04,668 INFO L290 TraceCheckUtils]: 21: Hoare triple {3785#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3785#true} is VALID [2022-04-14 20:07:04,668 INFO L272 TraceCheckUtils]: 20: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3785#true} is VALID [2022-04-14 20:07:04,674 INFO L290 TraceCheckUtils]: 19: Hoare triple {3933#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:06,795 WARN L290 TraceCheckUtils]: 18: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {3933#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:07:06,796 INFO L290 TraceCheckUtils]: 17: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:06,796 INFO L290 TraceCheckUtils]: 16: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:06,797 INFO L290 TraceCheckUtils]: 15: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:06,797 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {3785#true} {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:06,798 INFO L290 TraceCheckUtils]: 13: Hoare triple {3785#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:06,798 INFO L290 TraceCheckUtils]: 12: Hoare triple {3785#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:06,798 INFO L290 TraceCheckUtils]: 11: Hoare triple {3785#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3785#true} is VALID [2022-04-14 20:07:06,798 INFO L272 TraceCheckUtils]: 10: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {3785#true} is VALID [2022-04-14 20:07:06,803 INFO L290 TraceCheckUtils]: 9: Hoare triple {3933#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:08,930 WARN L290 TraceCheckUtils]: 8: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {3933#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:07:08,931 INFO L290 TraceCheckUtils]: 7: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:08,931 INFO L290 TraceCheckUtils]: 6: Hoare triple {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:08,936 INFO L290 TraceCheckUtils]: 5: Hoare triple {3785#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {3929#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:07:08,936 INFO L272 TraceCheckUtils]: 4: Hoare triple {3785#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:08,936 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3785#true} {3785#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:08,936 INFO L290 TraceCheckUtils]: 2: Hoare triple {3785#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:08,936 INFO L290 TraceCheckUtils]: 1: Hoare triple {3785#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {3785#true} is VALID [2022-04-14 20:07:08,936 INFO L272 TraceCheckUtils]: 0: Hoare triple {3785#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3785#true} is VALID [2022-04-14 20:07:08,936 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-14 20:07:08,937 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1560372516] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:07:08,937 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:07:08,937 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [10, 11] total 21 [2022-04-14 20:07:08,937 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [303448488] [2022-04-14 20:07:08,937 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:07:08,937 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 35 [2022-04-14 20:07:08,938 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:07:08,938 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:07:15,331 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 21 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:07:15,331 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:07:15,331 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:07:15,331 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:07:15,332 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=365, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:07:15,332 INFO L87 Difference]: Start difference. First operand 103 states and 146 transitions. Second operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:07:17,484 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:19,743 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:21,936 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:26,318 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:32,862 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:37,257 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:43,797 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:48,169 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:50,300 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:07:50,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:50,446 INFO L93 Difference]: Finished difference Result 125 states and 176 transitions. [2022-04-14 20:07:50,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:07:50,446 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 35 [2022-04-14 20:07:50,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:07:50,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:07:50,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:07:50,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:07:50,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 48 transitions. [2022-04-14 20:07:50,449 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 48 transitions. [2022-04-14 20:07:56,895 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 45 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:07:56,897 INFO L225 Difference]: With dead ends: 125 [2022-04-14 20:07:56,897 INFO L226 Difference]: Without dead ends: 125 [2022-04-14 20:07:56,898 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 61 SyntacticMatches, 4 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=59, Invalid=403, Unknown=0, NotChecked=0, Total=462 [2022-04-14 20:07:56,898 INFO L913 BasicCegarLoop]: 20 mSDtfsCounter, 5 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 77 SdHoareTripleChecker+Invalid, 74 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.8s IncrementalHoareTripleChecker+Time [2022-04-14 20:07:56,898 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 77 Invalid, 74 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 64 Invalid, 9 Unknown, 0 Unchecked, 18.8s Time] [2022-04-14 20:07:56,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2022-04-14 20:07:56,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 115. [2022-04-14 20:07:56,905 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:07:56,905 INFO L82 GeneralOperation]: Start isEquivalent. First operand 125 states. Second operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 20:07:56,906 INFO L74 IsIncluded]: Start isIncluded. First operand 125 states. Second operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 20:07:56,906 INFO L87 Difference]: Start difference. First operand 125 states. Second operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 20:07:56,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:56,909 INFO L93 Difference]: Finished difference Result 125 states and 176 transitions. [2022-04-14 20:07:56,909 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 176 transitions. [2022-04-14 20:07:56,909 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:07:56,909 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:07:56,909 INFO L74 IsIncluded]: Start isIncluded. First operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 125 states. [2022-04-14 20:07:56,910 INFO L87 Difference]: Start difference. First operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 125 states. [2022-04-14 20:07:56,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:07:56,913 INFO L93 Difference]: Finished difference Result 125 states and 176 transitions. [2022-04-14 20:07:56,913 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 176 transitions. [2022-04-14 20:07:56,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:07:56,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:07:56,913 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:07:56,913 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:07:56,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 95 states have (on average 1.5157894736842106) internal successors, (144), 95 states have internal predecessors, (144), 10 states have call successors, (10), 10 states have call predecessors, (10), 9 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 20:07:56,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 163 transitions. [2022-04-14 20:07:56,916 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 163 transitions. Word has length 35 [2022-04-14 20:07:56,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:07:56,916 INFO L478 AbstractCegarLoop]: Abstraction has 115 states and 163 transitions. [2022-04-14 20:07:56,916 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:07:56,916 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 163 transitions. [2022-04-14 20:07:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-04-14 20:07:56,917 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:07:56,917 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:07:56,941 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-14 20:07:57,131 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:07:57,132 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:07:57,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:07:57,132 INFO L85 PathProgramCache]: Analyzing trace with hash -1050219099, now seen corresponding path program 1 times [2022-04-14 20:07:57,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:07:57,132 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [311421575] [2022-04-14 20:07:57,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:07:57,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:07:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:57,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:07:57,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:57,454 INFO L290 TraceCheckUtils]: 0: Hoare triple {4536#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {4537#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:07:57,455 INFO L290 TraceCheckUtils]: 1: Hoare triple {4537#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4537#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:07:57,456 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4537#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {4518#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4523#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:07:57,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:07:57,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:57,461 INFO L290 TraceCheckUtils]: 0: Hoare triple {4518#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4518#true} is VALID [2022-04-14 20:07:57,462 INFO L290 TraceCheckUtils]: 1: Hoare triple {4518#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:57,462 INFO L290 TraceCheckUtils]: 2: Hoare triple {4518#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:57,463 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4518#true} {4526#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4526#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:07:57,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:07:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:57,467 INFO L290 TraceCheckUtils]: 0: Hoare triple {4518#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4518#true} is VALID [2022-04-14 20:07:57,467 INFO L290 TraceCheckUtils]: 1: Hoare triple {4518#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:57,467 INFO L290 TraceCheckUtils]: 2: Hoare triple {4518#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:57,467 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4518#true} {4519#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4519#false} is VALID [2022-04-14 20:07:57,468 INFO L272 TraceCheckUtils]: 0: Hoare triple {4518#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4536#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:07:57,468 INFO L290 TraceCheckUtils]: 1: Hoare triple {4536#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {4537#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:07:57,469 INFO L290 TraceCheckUtils]: 2: Hoare triple {4537#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4537#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:07:57,470 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4537#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {4518#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4523#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:07:57,470 INFO L272 TraceCheckUtils]: 4: Hoare triple {4523#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4523#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:07:57,471 INFO L290 TraceCheckUtils]: 5: Hoare triple {4523#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4524#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:07:57,472 INFO L290 TraceCheckUtils]: 6: Hoare triple {4524#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {4525#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:07:57,472 INFO L290 TraceCheckUtils]: 7: Hoare triple {4525#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4525#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:07:57,473 INFO L290 TraceCheckUtils]: 8: Hoare triple {4525#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {4525#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:07:57,474 INFO L290 TraceCheckUtils]: 9: Hoare triple {4525#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4526#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:07:57,474 INFO L272 TraceCheckUtils]: 10: Hoare triple {4526#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4518#true} is VALID [2022-04-14 20:07:57,474 INFO L290 TraceCheckUtils]: 11: Hoare triple {4518#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4518#true} is VALID [2022-04-14 20:07:57,474 INFO L290 TraceCheckUtils]: 12: Hoare triple {4518#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:57,474 INFO L290 TraceCheckUtils]: 13: Hoare triple {4518#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:57,475 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4518#true} {4526#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4526#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:07:57,477 INFO L290 TraceCheckUtils]: 15: Hoare triple {4526#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4531#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:07:57,478 INFO L290 TraceCheckUtils]: 16: Hoare triple {4531#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4531#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:07:57,478 INFO L290 TraceCheckUtils]: 17: Hoare triple {4531#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4531#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:07:57,481 INFO L290 TraceCheckUtils]: 18: Hoare triple {4531#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4519#false} is VALID [2022-04-14 20:07:57,481 INFO L290 TraceCheckUtils]: 19: Hoare triple {4519#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4519#false} is VALID [2022-04-14 20:07:57,481 INFO L272 TraceCheckUtils]: 20: Hoare triple {4519#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4518#true} is VALID [2022-04-14 20:07:57,481 INFO L290 TraceCheckUtils]: 21: Hoare triple {4518#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4518#true} is VALID [2022-04-14 20:07:57,481 INFO L290 TraceCheckUtils]: 22: Hoare triple {4518#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:57,481 INFO L290 TraceCheckUtils]: 23: Hoare triple {4518#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:57,481 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4518#true} {4519#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 25: Hoare triple {4519#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 26: Hoare triple {4519#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 27: Hoare triple {4519#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 28: Hoare triple {4519#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 29: Hoare triple {4519#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 30: Hoare triple {4519#false} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 31: Hoare triple {4519#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L272 TraceCheckUtils]: 32: Hoare triple {4519#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 33: Hoare triple {4519#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 34: Hoare triple {4519#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:57,482 INFO L290 TraceCheckUtils]: 35: Hoare triple {4519#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:57,483 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:07:57,483 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:07:57,483 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [311421575] [2022-04-14 20:07:57,483 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [311421575] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:07:57,483 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1266827062] [2022-04-14 20:07:57,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:07:57,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:07:57,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:07:57,488 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:07:57,507 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-14 20:07:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:57,535 INFO L263 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:07:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:07:57,547 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:07:58,810 INFO L272 TraceCheckUtils]: 0: Hoare triple {4518#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:58,810 INFO L290 TraceCheckUtils]: 1: Hoare triple {4518#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {4518#true} is VALID [2022-04-14 20:07:58,810 INFO L290 TraceCheckUtils]: 2: Hoare triple {4518#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:58,810 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4518#true} {4518#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:58,810 INFO L272 TraceCheckUtils]: 4: Hoare triple {4518#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:58,811 INFO L290 TraceCheckUtils]: 5: Hoare triple {4518#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4556#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,811 INFO L290 TraceCheckUtils]: 6: Hoare triple {4556#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {4556#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,812 INFO L290 TraceCheckUtils]: 7: Hoare triple {4556#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4556#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,812 INFO L290 TraceCheckUtils]: 8: Hoare triple {4556#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {4566#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,813 INFO L290 TraceCheckUtils]: 9: Hoare triple {4566#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,813 INFO L272 TraceCheckUtils]: 10: Hoare triple {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4518#true} is VALID [2022-04-14 20:07:58,813 INFO L290 TraceCheckUtils]: 11: Hoare triple {4518#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4518#true} is VALID [2022-04-14 20:07:58,813 INFO L290 TraceCheckUtils]: 12: Hoare triple {4518#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:58,813 INFO L290 TraceCheckUtils]: 13: Hoare triple {4518#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:58,814 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4518#true} {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,814 INFO L290 TraceCheckUtils]: 15: Hoare triple {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,815 INFO L290 TraceCheckUtils]: 16: Hoare triple {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,816 INFO L290 TraceCheckUtils]: 17: Hoare triple {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,816 INFO L290 TraceCheckUtils]: 18: Hoare triple {4570#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4598#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,817 INFO L290 TraceCheckUtils]: 19: Hoare triple {4598#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,817 INFO L272 TraceCheckUtils]: 20: Hoare triple {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4518#true} is VALID [2022-04-14 20:07:58,817 INFO L290 TraceCheckUtils]: 21: Hoare triple {4518#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4518#true} is VALID [2022-04-14 20:07:58,817 INFO L290 TraceCheckUtils]: 22: Hoare triple {4518#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:58,818 INFO L290 TraceCheckUtils]: 23: Hoare triple {4518#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:07:58,819 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4518#true} {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,819 INFO L290 TraceCheckUtils]: 25: Hoare triple {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,820 INFO L290 TraceCheckUtils]: 26: Hoare triple {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,820 INFO L290 TraceCheckUtils]: 27: Hoare triple {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,821 INFO L290 TraceCheckUtils]: 28: Hoare triple {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,821 INFO L290 TraceCheckUtils]: 29: Hoare triple {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:07:58,822 INFO L290 TraceCheckUtils]: 30: Hoare triple {4602#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {4636#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:07:58,822 INFO L290 TraceCheckUtils]: 31: Hoare triple {4636#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4640#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0))} is VALID [2022-04-14 20:07:58,823 INFO L272 TraceCheckUtils]: 32: Hoare triple {4640#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~v3~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 3) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4644#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:07:58,824 INFO L290 TraceCheckUtils]: 33: Hoare triple {4644#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4648#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:07:58,824 INFO L290 TraceCheckUtils]: 34: Hoare triple {4648#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:58,824 INFO L290 TraceCheckUtils]: 35: Hoare triple {4519#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:58,824 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:07:58,824 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:07:59,264 INFO L290 TraceCheckUtils]: 35: Hoare triple {4519#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:59,265 INFO L290 TraceCheckUtils]: 34: Hoare triple {4648#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {4519#false} is VALID [2022-04-14 20:07:59,265 INFO L290 TraceCheckUtils]: 33: Hoare triple {4644#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4648#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:07:59,266 INFO L272 TraceCheckUtils]: 32: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4644#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:07:59,268 INFO L290 TraceCheckUtils]: 31: Hoare triple {4668#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:01,391 WARN L290 TraceCheckUtils]: 30: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {4668#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:08:01,392 INFO L290 TraceCheckUtils]: 29: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:01,392 INFO L290 TraceCheckUtils]: 28: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:01,392 INFO L290 TraceCheckUtils]: 27: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:01,393 INFO L290 TraceCheckUtils]: 26: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:01,393 INFO L290 TraceCheckUtils]: 25: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:01,394 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {4518#true} {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:01,394 INFO L290 TraceCheckUtils]: 23: Hoare triple {4518#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:08:01,394 INFO L290 TraceCheckUtils]: 22: Hoare triple {4518#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:08:01,394 INFO L290 TraceCheckUtils]: 21: Hoare triple {4518#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4518#true} is VALID [2022-04-14 20:08:01,394 INFO L272 TraceCheckUtils]: 20: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4518#true} is VALID [2022-04-14 20:08:01,403 INFO L290 TraceCheckUtils]: 19: Hoare triple {4668#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:03,521 WARN L290 TraceCheckUtils]: 18: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {4668#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:08:03,521 INFO L290 TraceCheckUtils]: 17: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:03,522 INFO L290 TraceCheckUtils]: 16: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:03,522 INFO L290 TraceCheckUtils]: 15: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:03,523 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {4518#true} {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:03,523 INFO L290 TraceCheckUtils]: 13: Hoare triple {4518#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:08:03,523 INFO L290 TraceCheckUtils]: 12: Hoare triple {4518#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:08:03,523 INFO L290 TraceCheckUtils]: 11: Hoare triple {4518#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4518#true} is VALID [2022-04-14 20:08:03,523 INFO L272 TraceCheckUtils]: 10: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {4518#true} is VALID [2022-04-14 20:08:03,530 INFO L290 TraceCheckUtils]: 9: Hoare triple {4668#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:05,647 WARN L290 TraceCheckUtils]: 8: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {4668#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:08:05,647 INFO L290 TraceCheckUtils]: 7: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:05,648 INFO L290 TraceCheckUtils]: 6: Hoare triple {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:05,650 INFO L290 TraceCheckUtils]: 5: Hoare triple {4518#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {4664#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:05,650 INFO L272 TraceCheckUtils]: 4: Hoare triple {4518#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:08:05,650 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4518#true} {4518#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:08:05,650 INFO L290 TraceCheckUtils]: 2: Hoare triple {4518#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:08:05,650 INFO L290 TraceCheckUtils]: 1: Hoare triple {4518#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {4518#true} is VALID [2022-04-14 20:08:05,650 INFO L272 TraceCheckUtils]: 0: Hoare triple {4518#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4518#true} is VALID [2022-04-14 20:08:05,651 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-14 20:08:05,651 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1266827062] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:08:05,651 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:08:05,651 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-14 20:08:05,651 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1296405074] [2022-04-14 20:08:05,651 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:08:05,652 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 36 [2022-04-14 20:08:05,652 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:08:05,652 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:08:12,064 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 22 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:08:12,064 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:08:12,064 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:08:12,064 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:08:12,065 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:08:12,065 INFO L87 Difference]: Start difference. First operand 115 states and 163 transitions. Second operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:08:14,206 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:16,453 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:18,644 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:20,769 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:22,900 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:25,026 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:27,227 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:38,147 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:40,378 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:08:40,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:08:40,512 INFO L93 Difference]: Finished difference Result 150 states and 212 transitions. [2022-04-14 20:08:40,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:08:40,513 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 36 [2022-04-14 20:08:40,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:08:40,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:08:40,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 50 transitions. [2022-04-14 20:08:40,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:08:40,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 50 transitions. [2022-04-14 20:08:40,515 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 50 transitions. [2022-04-14 20:08:47,015 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 47 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:08:47,016 INFO L225 Difference]: With dead ends: 150 [2022-04-14 20:08:47,016 INFO L226 Difference]: Without dead ends: 150 [2022-04-14 20:08:47,017 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 63 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:08:47,017 INFO L913 BasicCegarLoop]: 18 mSDtfsCounter, 5 mSDsluCounter, 53 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 1 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.4s IncrementalHoareTripleChecker+Time [2022-04-14 20:08:47,017 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 71 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 66 Invalid, 9 Unknown, 0 Unchecked, 19.4s Time] [2022-04-14 20:08:47,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150 states. [2022-04-14 20:08:47,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150 to 150. [2022-04-14 20:08:47,021 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:08:47,022 INFO L82 GeneralOperation]: Start isEquivalent. First operand 150 states. Second operand has 150 states, 124 states have (on average 1.5080645161290323) internal successors, (187), 124 states have internal predecessors, (187), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:08:47,022 INFO L74 IsIncluded]: Start isIncluded. First operand 150 states. Second operand has 150 states, 124 states have (on average 1.5080645161290323) internal successors, (187), 124 states have internal predecessors, (187), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:08:47,022 INFO L87 Difference]: Start difference. First operand 150 states. Second operand has 150 states, 124 states have (on average 1.5080645161290323) internal successors, (187), 124 states have internal predecessors, (187), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:08:47,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:08:47,025 INFO L93 Difference]: Finished difference Result 150 states and 212 transitions. [2022-04-14 20:08:47,026 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 212 transitions. [2022-04-14 20:08:47,026 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:08:47,026 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:08:47,027 INFO L74 IsIncluded]: Start isIncluded. First operand has 150 states, 124 states have (on average 1.5080645161290323) internal successors, (187), 124 states have internal predecessors, (187), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 150 states. [2022-04-14 20:08:47,027 INFO L87 Difference]: Start difference. First operand has 150 states, 124 states have (on average 1.5080645161290323) internal successors, (187), 124 states have internal predecessors, (187), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 150 states. [2022-04-14 20:08:47,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:08:47,030 INFO L93 Difference]: Finished difference Result 150 states and 212 transitions. [2022-04-14 20:08:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 212 transitions. [2022-04-14 20:08:47,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:08:47,031 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:08:47,031 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:08:47,031 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:08:47,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 124 states have (on average 1.5080645161290323) internal successors, (187), 124 states have internal predecessors, (187), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:08:47,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 212 transitions. [2022-04-14 20:08:47,034 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 212 transitions. Word has length 36 [2022-04-14 20:08:47,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:08:47,034 INFO L478 AbstractCegarLoop]: Abstraction has 150 states and 212 transitions. [2022-04-14 20:08:47,035 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 5 states have internal predecessors, (19), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:08:47,035 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 212 transitions. [2022-04-14 20:08:47,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-04-14 20:08:47,035 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:08:47,036 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:08:47,056 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-04-14 20:08:47,247 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-04-14 20:08:47,248 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:08:47,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:08:47,248 INFO L85 PathProgramCache]: Analyzing trace with hash -1149313721, now seen corresponding path program 1 times [2022-04-14 20:08:47,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:08:47,248 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616952162] [2022-04-14 20:08:47,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:08:47,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:08:47,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:47,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:08:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:47,369 INFO L290 TraceCheckUtils]: 0: Hoare triple {5382#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5366#true} is VALID [2022-04-14 20:08:47,369 INFO L290 TraceCheckUtils]: 1: Hoare triple {5366#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,369 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5366#true} {5366#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:08:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:47,376 INFO L290 TraceCheckUtils]: 0: Hoare triple {5366#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5366#true} is VALID [2022-04-14 20:08:47,376 INFO L290 TraceCheckUtils]: 1: Hoare triple {5366#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,376 INFO L290 TraceCheckUtils]: 2: Hoare triple {5366#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,377 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5366#true} {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:47,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:08:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:47,384 INFO L290 TraceCheckUtils]: 0: Hoare triple {5366#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5366#true} is VALID [2022-04-14 20:08:47,384 INFO L290 TraceCheckUtils]: 1: Hoare triple {5366#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,384 INFO L290 TraceCheckUtils]: 2: Hoare triple {5366#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,385 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5366#true} {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,386 INFO L272 TraceCheckUtils]: 0: Hoare triple {5366#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5382#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:08:47,386 INFO L290 TraceCheckUtils]: 1: Hoare triple {5382#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5366#true} is VALID [2022-04-14 20:08:47,386 INFO L290 TraceCheckUtils]: 2: Hoare triple {5366#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,387 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5366#true} {5366#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,387 INFO L272 TraceCheckUtils]: 4: Hoare triple {5366#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,387 INFO L290 TraceCheckUtils]: 5: Hoare triple {5366#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5371#(= main_~l~0 0)} is VALID [2022-04-14 20:08:47,387 INFO L290 TraceCheckUtils]: 6: Hoare triple {5371#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {5371#(= main_~l~0 0)} is VALID [2022-04-14 20:08:47,388 INFO L290 TraceCheckUtils]: 7: Hoare triple {5371#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5371#(= main_~l~0 0)} is VALID [2022-04-14 20:08:47,388 INFO L290 TraceCheckUtils]: 8: Hoare triple {5371#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {5371#(= main_~l~0 0)} is VALID [2022-04-14 20:08:47,389 INFO L290 TraceCheckUtils]: 9: Hoare triple {5371#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:47,389 INFO L272 TraceCheckUtils]: 10: Hoare triple {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5366#true} is VALID [2022-04-14 20:08:47,389 INFO L290 TraceCheckUtils]: 11: Hoare triple {5366#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5366#true} is VALID [2022-04-14 20:08:47,389 INFO L290 TraceCheckUtils]: 12: Hoare triple {5366#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,389 INFO L290 TraceCheckUtils]: 13: Hoare triple {5366#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,390 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5366#true} {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:47,391 INFO L290 TraceCheckUtils]: 15: Hoare triple {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:47,391 INFO L290 TraceCheckUtils]: 16: Hoare triple {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:47,392 INFO L290 TraceCheckUtils]: 17: Hoare triple {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:47,392 INFO L290 TraceCheckUtils]: 18: Hoare triple {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:08:47,393 INFO L290 TraceCheckUtils]: 19: Hoare triple {5372#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,393 INFO L272 TraceCheckUtils]: 20: Hoare triple {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5366#true} is VALID [2022-04-14 20:08:47,393 INFO L290 TraceCheckUtils]: 21: Hoare triple {5366#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5366#true} is VALID [2022-04-14 20:08:47,394 INFO L290 TraceCheckUtils]: 22: Hoare triple {5366#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,394 INFO L290 TraceCheckUtils]: 23: Hoare triple {5366#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:47,395 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5366#true} {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,395 INFO L290 TraceCheckUtils]: 25: Hoare triple {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,396 INFO L290 TraceCheckUtils]: 26: Hoare triple {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,396 INFO L290 TraceCheckUtils]: 27: Hoare triple {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,397 INFO L290 TraceCheckUtils]: 28: Hoare triple {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,397 INFO L290 TraceCheckUtils]: 29: Hoare triple {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,398 INFO L290 TraceCheckUtils]: 30: Hoare triple {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:08:47,399 INFO L290 TraceCheckUtils]: 31: Hoare triple {5377#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {5367#false} is VALID [2022-04-14 20:08:47,399 INFO L290 TraceCheckUtils]: 32: Hoare triple {5367#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5367#false} is VALID [2022-04-14 20:08:47,399 INFO L272 TraceCheckUtils]: 33: Hoare triple {5367#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5367#false} is VALID [2022-04-14 20:08:47,399 INFO L290 TraceCheckUtils]: 34: Hoare triple {5367#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5367#false} is VALID [2022-04-14 20:08:47,399 INFO L290 TraceCheckUtils]: 35: Hoare triple {5367#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5367#false} is VALID [2022-04-14 20:08:47,399 INFO L290 TraceCheckUtils]: 36: Hoare triple {5367#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5367#false} is VALID [2022-04-14 20:08:47,400 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:08:47,400 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:08:47,400 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616952162] [2022-04-14 20:08:47,400 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [616952162] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:08:47,400 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [80094714] [2022-04-14 20:08:47,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:08:47,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:08:47,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:08:47,404 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:08:47,408 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-14 20:08:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:47,449 INFO L263 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:08:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:08:47,459 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:08:48,562 INFO L272 TraceCheckUtils]: 0: Hoare triple {5366#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:48,562 INFO L290 TraceCheckUtils]: 1: Hoare triple {5366#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5366#true} is VALID [2022-04-14 20:08:48,562 INFO L290 TraceCheckUtils]: 2: Hoare triple {5366#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:48,562 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5366#true} {5366#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:48,562 INFO L272 TraceCheckUtils]: 4: Hoare triple {5366#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:48,563 INFO L290 TraceCheckUtils]: 5: Hoare triple {5366#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5401#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,564 INFO L290 TraceCheckUtils]: 6: Hoare triple {5401#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {5401#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,564 INFO L290 TraceCheckUtils]: 7: Hoare triple {5401#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5401#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,565 INFO L290 TraceCheckUtils]: 8: Hoare triple {5401#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {5411#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,566 INFO L290 TraceCheckUtils]: 9: Hoare triple {5411#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,566 INFO L272 TraceCheckUtils]: 10: Hoare triple {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5366#true} is VALID [2022-04-14 20:08:48,566 INFO L290 TraceCheckUtils]: 11: Hoare triple {5366#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5366#true} is VALID [2022-04-14 20:08:48,566 INFO L290 TraceCheckUtils]: 12: Hoare triple {5366#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:48,566 INFO L290 TraceCheckUtils]: 13: Hoare triple {5366#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:48,567 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5366#true} {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,568 INFO L290 TraceCheckUtils]: 15: Hoare triple {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,568 INFO L290 TraceCheckUtils]: 16: Hoare triple {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,569 INFO L290 TraceCheckUtils]: 17: Hoare triple {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,569 INFO L290 TraceCheckUtils]: 18: Hoare triple {5415#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5443#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,570 INFO L290 TraceCheckUtils]: 19: Hoare triple {5443#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,570 INFO L272 TraceCheckUtils]: 20: Hoare triple {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5366#true} is VALID [2022-04-14 20:08:48,570 INFO L290 TraceCheckUtils]: 21: Hoare triple {5366#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5366#true} is VALID [2022-04-14 20:08:48,570 INFO L290 TraceCheckUtils]: 22: Hoare triple {5366#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:48,570 INFO L290 TraceCheckUtils]: 23: Hoare triple {5366#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:48,571 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5366#true} {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,572 INFO L290 TraceCheckUtils]: 25: Hoare triple {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,573 INFO L290 TraceCheckUtils]: 26: Hoare triple {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,573 INFO L290 TraceCheckUtils]: 27: Hoare triple {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,574 INFO L290 TraceCheckUtils]: 28: Hoare triple {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,574 INFO L290 TraceCheckUtils]: 29: Hoare triple {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,575 INFO L290 TraceCheckUtils]: 30: Hoare triple {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,576 INFO L290 TraceCheckUtils]: 31: Hoare triple {5447#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v3~0 0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {5484#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,576 INFO L290 TraceCheckUtils]: 32: Hoare triple {5484#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5488#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} is VALID [2022-04-14 20:08:48,577 INFO L272 TraceCheckUtils]: 33: Hoare triple {5488#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~v1~0 1) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 1) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5492#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:08:48,578 INFO L290 TraceCheckUtils]: 34: Hoare triple {5492#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5496#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:08:48,578 INFO L290 TraceCheckUtils]: 35: Hoare triple {5496#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5367#false} is VALID [2022-04-14 20:08:48,578 INFO L290 TraceCheckUtils]: 36: Hoare triple {5367#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5367#false} is VALID [2022-04-14 20:08:48,579 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:08:48,579 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:08:49,001 INFO L290 TraceCheckUtils]: 36: Hoare triple {5367#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5367#false} is VALID [2022-04-14 20:08:49,002 INFO L290 TraceCheckUtils]: 35: Hoare triple {5496#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5367#false} is VALID [2022-04-14 20:08:49,002 INFO L290 TraceCheckUtils]: 34: Hoare triple {5492#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5496#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:08:49,003 INFO L272 TraceCheckUtils]: 33: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5492#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:08:49,004 INFO L290 TraceCheckUtils]: 32: Hoare triple {5516#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,013 INFO L290 TraceCheckUtils]: 31: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {5516#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,014 INFO L290 TraceCheckUtils]: 30: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,014 INFO L290 TraceCheckUtils]: 29: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,014 INFO L290 TraceCheckUtils]: 28: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,015 INFO L290 TraceCheckUtils]: 27: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,015 INFO L290 TraceCheckUtils]: 26: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,015 INFO L290 TraceCheckUtils]: 25: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,016 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {5366#true} {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:49,016 INFO L290 TraceCheckUtils]: 23: Hoare triple {5366#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:49,016 INFO L290 TraceCheckUtils]: 22: Hoare triple {5366#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:49,017 INFO L290 TraceCheckUtils]: 21: Hoare triple {5366#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5366#true} is VALID [2022-04-14 20:08:49,017 INFO L272 TraceCheckUtils]: 20: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5366#true} is VALID [2022-04-14 20:08:49,018 INFO L290 TraceCheckUtils]: 19: Hoare triple {5516#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:51,142 WARN L290 TraceCheckUtils]: 18: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {5516#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:08:51,142 INFO L290 TraceCheckUtils]: 17: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:51,143 INFO L290 TraceCheckUtils]: 16: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:51,143 INFO L290 TraceCheckUtils]: 15: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:51,144 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {5366#true} {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:51,144 INFO L290 TraceCheckUtils]: 13: Hoare triple {5366#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:51,144 INFO L290 TraceCheckUtils]: 12: Hoare triple {5366#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:51,144 INFO L290 TraceCheckUtils]: 11: Hoare triple {5366#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5366#true} is VALID [2022-04-14 20:08:51,144 INFO L272 TraceCheckUtils]: 10: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {5366#true} is VALID [2022-04-14 20:08:51,150 INFO L290 TraceCheckUtils]: 9: Hoare triple {5516#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:53,281 WARN L290 TraceCheckUtils]: 8: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {5516#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:08:53,281 INFO L290 TraceCheckUtils]: 7: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:53,282 INFO L290 TraceCheckUtils]: 6: Hoare triple {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:53,287 INFO L290 TraceCheckUtils]: 5: Hoare triple {5366#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {5512#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:08:53,287 INFO L272 TraceCheckUtils]: 4: Hoare triple {5366#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:53,287 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5366#true} {5366#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:53,287 INFO L290 TraceCheckUtils]: 2: Hoare triple {5366#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:53,287 INFO L290 TraceCheckUtils]: 1: Hoare triple {5366#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {5366#true} is VALID [2022-04-14 20:08:53,287 INFO L272 TraceCheckUtils]: 0: Hoare triple {5366#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5366#true} is VALID [2022-04-14 20:08:53,287 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-14 20:08:53,287 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [80094714] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:08:53,287 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:08:53,288 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 11] total 17 [2022-04-14 20:08:53,288 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918627684] [2022-04-14 20:08:53,288 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:08:53,288 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 37 [2022-04-14 20:08:53,288 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:08:53,288 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:08:57,600 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 24 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:08:57,600 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:08:57,601 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:08:57,601 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:08:57,601 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:08:57,601 INFO L87 Difference]: Start difference. First operand 150 states and 212 transitions. Second operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:08:59,748 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:02,048 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:04,237 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:06,363 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:08,496 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:10,690 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:12,818 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:14,954 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:17,166 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:19,363 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:23,826 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:09:23,827 INFO L93 Difference]: Finished difference Result 165 states and 235 transitions. [2022-04-14 20:09:23,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:09:23,827 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 37 [2022-04-14 20:09:23,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:09:23,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:09:23,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:09:23,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:09:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:09:23,829 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 54 transitions. [2022-04-14 20:09:28,211 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 52 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:09:28,217 INFO L225 Difference]: With dead ends: 165 [2022-04-14 20:09:28,217 INFO L226 Difference]: Without dead ends: 165 [2022-04-14 20:09:28,217 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 66 SyntacticMatches, 4 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=49, Invalid=257, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:09:28,217 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 1 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 84 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.7s IncrementalHoareTripleChecker+Time [2022-04-14 20:09:28,218 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 84 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 73 Invalid, 10 Unknown, 0 Unchecked, 21.7s Time] [2022-04-14 20:09:28,218 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 165 states. [2022-04-14 20:09:28,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 165 to 164. [2022-04-14 20:09:28,222 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:09:28,222 INFO L82 GeneralOperation]: Start isEquivalent. First operand 165 states. Second operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 20:09:28,223 INFO L74 IsIncluded]: Start isIncluded. First operand 165 states. Second operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 20:09:28,223 INFO L87 Difference]: Start difference. First operand 165 states. Second operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 20:09:28,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:09:28,226 INFO L93 Difference]: Finished difference Result 165 states and 235 transitions. [2022-04-14 20:09:28,226 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 235 transitions. [2022-04-14 20:09:28,227 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:09:28,227 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:09:28,227 INFO L74 IsIncluded]: Start isIncluded. First operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 165 states. [2022-04-14 20:09:28,228 INFO L87 Difference]: Start difference. First operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 165 states. [2022-04-14 20:09:28,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:09:28,231 INFO L93 Difference]: Finished difference Result 165 states and 235 transitions. [2022-04-14 20:09:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 235 transitions. [2022-04-14 20:09:28,232 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:09:28,232 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:09:28,232 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:09:28,232 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:09:28,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 136 states have (on average 1.5147058823529411) internal successors, (206), 136 states have internal predecessors, (206), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 20:09:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 233 transitions. [2022-04-14 20:09:28,236 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 233 transitions. Word has length 37 [2022-04-14 20:09:28,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:09:28,236 INFO L478 AbstractCegarLoop]: Abstraction has 164 states and 233 transitions. [2022-04-14 20:09:28,236 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:09:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 233 transitions. [2022-04-14 20:09:28,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-04-14 20:09:28,237 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:09:28,237 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:09:28,263 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-04-14 20:09:28,462 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-04-14 20:09:28,463 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:09:28,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:09:28,463 INFO L85 PathProgramCache]: Analyzing trace with hash 130978595, now seen corresponding path program 1 times [2022-04-14 20:09:28,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:09:28,463 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [612764068] [2022-04-14 20:09:28,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:09:28,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:09:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:28,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:09:28,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:28,827 INFO L290 TraceCheckUtils]: 0: Hoare triple {6294#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {6295#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:09:28,828 INFO L290 TraceCheckUtils]: 1: Hoare triple {6295#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6295#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:09:28,829 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6295#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {6276#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6281#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:09:28,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:09:28,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:28,834 INFO L290 TraceCheckUtils]: 0: Hoare triple {6276#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6276#true} is VALID [2022-04-14 20:09:28,834 INFO L290 TraceCheckUtils]: 1: Hoare triple {6276#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:28,834 INFO L290 TraceCheckUtils]: 2: Hoare triple {6276#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:28,835 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6276#true} {6284#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6284#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:09:28,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:09:28,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:28,838 INFO L290 TraceCheckUtils]: 0: Hoare triple {6276#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6276#true} is VALID [2022-04-14 20:09:28,839 INFO L290 TraceCheckUtils]: 1: Hoare triple {6276#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:28,839 INFO L290 TraceCheckUtils]: 2: Hoare triple {6276#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:28,839 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6276#true} {6277#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6277#false} is VALID [2022-04-14 20:09:28,839 INFO L272 TraceCheckUtils]: 0: Hoare triple {6276#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6294#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:09:28,840 INFO L290 TraceCheckUtils]: 1: Hoare triple {6294#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {6295#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:09:28,841 INFO L290 TraceCheckUtils]: 2: Hoare triple {6295#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6295#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:09:28,842 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6295#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {6276#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6281#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:09:28,842 INFO L272 TraceCheckUtils]: 4: Hoare triple {6281#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6281#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:09:28,843 INFO L290 TraceCheckUtils]: 5: Hoare triple {6281#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6282#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:09:28,844 INFO L290 TraceCheckUtils]: 6: Hoare triple {6282#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {6283#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:09:28,844 INFO L290 TraceCheckUtils]: 7: Hoare triple {6283#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6283#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:09:28,845 INFO L290 TraceCheckUtils]: 8: Hoare triple {6283#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {6283#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:09:28,846 INFO L290 TraceCheckUtils]: 9: Hoare triple {6283#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6284#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:09:28,846 INFO L272 TraceCheckUtils]: 10: Hoare triple {6284#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6276#true} is VALID [2022-04-14 20:09:28,846 INFO L290 TraceCheckUtils]: 11: Hoare triple {6276#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6276#true} is VALID [2022-04-14 20:09:28,846 INFO L290 TraceCheckUtils]: 12: Hoare triple {6276#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:28,846 INFO L290 TraceCheckUtils]: 13: Hoare triple {6276#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:28,847 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6276#true} {6284#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6284#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:09:28,849 INFO L290 TraceCheckUtils]: 15: Hoare triple {6284#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6289#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:09:28,850 INFO L290 TraceCheckUtils]: 16: Hoare triple {6289#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6289#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:09:28,851 INFO L290 TraceCheckUtils]: 17: Hoare triple {6289#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6289#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:09:28,853 INFO L290 TraceCheckUtils]: 18: Hoare triple {6289#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6277#false} is VALID [2022-04-14 20:09:28,853 INFO L290 TraceCheckUtils]: 19: Hoare triple {6277#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6277#false} is VALID [2022-04-14 20:09:28,853 INFO L272 TraceCheckUtils]: 20: Hoare triple {6277#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6276#true} is VALID [2022-04-14 20:09:28,853 INFO L290 TraceCheckUtils]: 21: Hoare triple {6276#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6276#true} is VALID [2022-04-14 20:09:28,853 INFO L290 TraceCheckUtils]: 22: Hoare triple {6276#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 23: Hoare triple {6276#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:28,854 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6276#true} {6277#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 25: Hoare triple {6277#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 26: Hoare triple {6277#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 27: Hoare triple {6277#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 28: Hoare triple {6277#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 29: Hoare triple {6277#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 30: Hoare triple {6277#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 31: Hoare triple {6277#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 32: Hoare triple {6277#false} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {6277#false} is VALID [2022-04-14 20:09:28,854 INFO L290 TraceCheckUtils]: 33: Hoare triple {6277#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6277#false} is VALID [2022-04-14 20:09:28,855 INFO L272 TraceCheckUtils]: 34: Hoare triple {6277#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6277#false} is VALID [2022-04-14 20:09:28,855 INFO L290 TraceCheckUtils]: 35: Hoare triple {6277#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6277#false} is VALID [2022-04-14 20:09:28,855 INFO L290 TraceCheckUtils]: 36: Hoare triple {6277#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,855 INFO L290 TraceCheckUtils]: 37: Hoare triple {6277#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:28,855 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:09:28,855 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:09:28,855 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [612764068] [2022-04-14 20:09:28,855 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [612764068] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:09:28,855 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1534463009] [2022-04-14 20:09:28,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:09:28,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:09:28,856 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:09:28,860 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:09:28,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-14 20:09:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:28,906 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:09:28,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:09:28,915 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:09:30,150 INFO L272 TraceCheckUtils]: 0: Hoare triple {6276#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:30,150 INFO L290 TraceCheckUtils]: 1: Hoare triple {6276#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {6276#true} is VALID [2022-04-14 20:09:30,150 INFO L290 TraceCheckUtils]: 2: Hoare triple {6276#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:30,150 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6276#true} {6276#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:30,150 INFO L272 TraceCheckUtils]: 4: Hoare triple {6276#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:30,151 INFO L290 TraceCheckUtils]: 5: Hoare triple {6276#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6314#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,151 INFO L290 TraceCheckUtils]: 6: Hoare triple {6314#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {6314#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,152 INFO L290 TraceCheckUtils]: 7: Hoare triple {6314#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6314#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,152 INFO L290 TraceCheckUtils]: 8: Hoare triple {6314#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {6324#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,152 INFO L290 TraceCheckUtils]: 9: Hoare triple {6324#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,153 INFO L272 TraceCheckUtils]: 10: Hoare triple {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6276#true} is VALID [2022-04-14 20:09:30,153 INFO L290 TraceCheckUtils]: 11: Hoare triple {6276#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6276#true} is VALID [2022-04-14 20:09:30,153 INFO L290 TraceCheckUtils]: 12: Hoare triple {6276#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:30,153 INFO L290 TraceCheckUtils]: 13: Hoare triple {6276#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:30,154 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6276#true} {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,154 INFO L290 TraceCheckUtils]: 15: Hoare triple {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,155 INFO L290 TraceCheckUtils]: 16: Hoare triple {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,155 INFO L290 TraceCheckUtils]: 17: Hoare triple {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,155 INFO L290 TraceCheckUtils]: 18: Hoare triple {6328#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6356#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,156 INFO L290 TraceCheckUtils]: 19: Hoare triple {6356#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,156 INFO L272 TraceCheckUtils]: 20: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6276#true} is VALID [2022-04-14 20:09:30,156 INFO L290 TraceCheckUtils]: 21: Hoare triple {6276#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6276#true} is VALID [2022-04-14 20:09:30,156 INFO L290 TraceCheckUtils]: 22: Hoare triple {6276#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:30,156 INFO L290 TraceCheckUtils]: 23: Hoare triple {6276#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:30,157 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6276#true} {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,158 INFO L290 TraceCheckUtils]: 25: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,158 INFO L290 TraceCheckUtils]: 26: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,158 INFO L290 TraceCheckUtils]: 27: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,159 INFO L290 TraceCheckUtils]: 28: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,159 INFO L290 TraceCheckUtils]: 29: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,160 INFO L290 TraceCheckUtils]: 30: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,160 INFO L290 TraceCheckUtils]: 31: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,161 INFO L290 TraceCheckUtils]: 32: Hoare triple {6360#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {6400#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,161 INFO L290 TraceCheckUtils]: 33: Hoare triple {6400#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6404#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 1) (= main_~l~0 3) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:09:30,162 INFO L272 TraceCheckUtils]: 34: Hoare triple {6404#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 1) (= main_~l~0 3) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6408#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:09:30,163 INFO L290 TraceCheckUtils]: 35: Hoare triple {6408#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6412#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:09:30,163 INFO L290 TraceCheckUtils]: 36: Hoare triple {6412#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:30,163 INFO L290 TraceCheckUtils]: 37: Hoare triple {6277#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:30,163 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:09:30,164 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:09:30,631 INFO L290 TraceCheckUtils]: 37: Hoare triple {6277#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:30,632 INFO L290 TraceCheckUtils]: 36: Hoare triple {6412#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {6277#false} is VALID [2022-04-14 20:09:30,632 INFO L290 TraceCheckUtils]: 35: Hoare triple {6408#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6412#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:09:30,634 INFO L272 TraceCheckUtils]: 34: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6408#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:09:30,635 INFO L290 TraceCheckUtils]: 33: Hoare triple {6432#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,762 WARN L290 TraceCheckUtils]: 32: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {6432#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:09:32,763 INFO L290 TraceCheckUtils]: 31: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,764 INFO L290 TraceCheckUtils]: 30: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,764 INFO L290 TraceCheckUtils]: 29: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,764 INFO L290 TraceCheckUtils]: 28: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,765 INFO L290 TraceCheckUtils]: 27: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,765 INFO L290 TraceCheckUtils]: 26: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,766 INFO L290 TraceCheckUtils]: 25: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,767 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {6276#true} {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:32,767 INFO L290 TraceCheckUtils]: 23: Hoare triple {6276#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:32,767 INFO L290 TraceCheckUtils]: 22: Hoare triple {6276#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:32,767 INFO L290 TraceCheckUtils]: 21: Hoare triple {6276#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6276#true} is VALID [2022-04-14 20:09:32,767 INFO L272 TraceCheckUtils]: 20: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6276#true} is VALID [2022-04-14 20:09:32,774 INFO L290 TraceCheckUtils]: 19: Hoare triple {6432#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:34,897 WARN L290 TraceCheckUtils]: 18: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {6432#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:09:34,897 INFO L290 TraceCheckUtils]: 17: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:34,898 INFO L290 TraceCheckUtils]: 16: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:34,898 INFO L290 TraceCheckUtils]: 15: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:34,899 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {6276#true} {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:34,899 INFO L290 TraceCheckUtils]: 13: Hoare triple {6276#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:34,899 INFO L290 TraceCheckUtils]: 12: Hoare triple {6276#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:34,899 INFO L290 TraceCheckUtils]: 11: Hoare triple {6276#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6276#true} is VALID [2022-04-14 20:09:34,899 INFO L272 TraceCheckUtils]: 10: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {6276#true} is VALID [2022-04-14 20:09:34,905 INFO L290 TraceCheckUtils]: 9: Hoare triple {6432#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:37,024 WARN L290 TraceCheckUtils]: 8: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {6432#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:09:37,024 INFO L290 TraceCheckUtils]: 7: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:37,025 INFO L290 TraceCheckUtils]: 6: Hoare triple {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:37,026 INFO L290 TraceCheckUtils]: 5: Hoare triple {6276#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {6428#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:09:37,027 INFO L272 TraceCheckUtils]: 4: Hoare triple {6276#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:37,027 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6276#true} {6276#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:37,027 INFO L290 TraceCheckUtils]: 2: Hoare triple {6276#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:37,027 INFO L290 TraceCheckUtils]: 1: Hoare triple {6276#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {6276#true} is VALID [2022-04-14 20:09:37,027 INFO L272 TraceCheckUtils]: 0: Hoare triple {6276#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6276#true} is VALID [2022-04-14 20:09:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-14 20:09:37,027 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1534463009] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:09:37,027 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:09:37,027 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-14 20:09:37,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [431185608] [2022-04-14 20:09:37,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:09:37,028 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2022-04-14 20:09:37,028 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:09:37,028 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:09:43,446 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 24 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:09:43,446 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:09:43,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:09:43,446 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:09:43,447 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:09:43,447 INFO L87 Difference]: Start difference. First operand 164 states and 233 transitions. Second operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:09:45,577 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:47,882 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:50,073 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:52,195 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:56,517 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:09:58,648 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:00,900 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:03,140 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:05,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:05,420 INFO L93 Difference]: Finished difference Result 178 states and 254 transitions. [2022-04-14 20:10:05,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:10:05,420 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2022-04-14 20:10:05,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:10:05,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:10:05,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:10:05,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:10:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:10:05,423 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 54 transitions. [2022-04-14 20:10:11,889 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 51 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:10:11,891 INFO L225 Difference]: With dead ends: 178 [2022-04-14 20:10:11,892 INFO L226 Difference]: Without dead ends: 178 [2022-04-14 20:10:11,892 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 67 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:10:11,892 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 77 mSolverCounterSat, 2 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 77 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.4s IncrementalHoareTripleChecker+Time [2022-04-14 20:10:11,892 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 59 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 77 Invalid, 8 Unknown, 0 Unchecked, 17.4s Time] [2022-04-14 20:10:11,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178 states. [2022-04-14 20:10:11,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178 to 151. [2022-04-14 20:10:11,896 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:10:11,896 INFO L82 GeneralOperation]: Start isEquivalent. First operand 178 states. Second operand has 151 states, 125 states have (on average 1.512) internal successors, (189), 125 states have internal predecessors, (189), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:10:11,897 INFO L74 IsIncluded]: Start isIncluded. First operand 178 states. Second operand has 151 states, 125 states have (on average 1.512) internal successors, (189), 125 states have internal predecessors, (189), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:10:11,897 INFO L87 Difference]: Start difference. First operand 178 states. Second operand has 151 states, 125 states have (on average 1.512) internal successors, (189), 125 states have internal predecessors, (189), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:10:11,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:11,901 INFO L93 Difference]: Finished difference Result 178 states and 254 transitions. [2022-04-14 20:10:11,901 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 254 transitions. [2022-04-14 20:10:11,901 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:10:11,901 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:10:11,902 INFO L74 IsIncluded]: Start isIncluded. First operand has 151 states, 125 states have (on average 1.512) internal successors, (189), 125 states have internal predecessors, (189), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 178 states. [2022-04-14 20:10:11,902 INFO L87 Difference]: Start difference. First operand has 151 states, 125 states have (on average 1.512) internal successors, (189), 125 states have internal predecessors, (189), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 178 states. [2022-04-14 20:10:11,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:11,906 INFO L93 Difference]: Finished difference Result 178 states and 254 transitions. [2022-04-14 20:10:11,906 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 254 transitions. [2022-04-14 20:10:11,906 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:10:11,906 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:10:11,906 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:10:11,906 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:10:11,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151 states, 125 states have (on average 1.512) internal successors, (189), 125 states have internal predecessors, (189), 13 states have call successors, (13), 13 states have call predecessors, (13), 12 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-14 20:10:11,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 214 transitions. [2022-04-14 20:10:11,909 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 214 transitions. Word has length 38 [2022-04-14 20:10:11,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:10:11,910 INFO L478 AbstractCegarLoop]: Abstraction has 151 states and 214 transitions. [2022-04-14 20:10:11,910 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:10:11,910 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 214 transitions. [2022-04-14 20:10:11,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-04-14 20:10:11,910 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:10:11,911 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:10:11,939 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-04-14 20:10:12,135 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-04-14 20:10:12,136 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:10:12,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:10:12,136 INFO L85 PathProgramCache]: Analyzing trace with hash 310621294, now seen corresponding path program 1 times [2022-04-14 20:10:12,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:10:12,136 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1855971534] [2022-04-14 20:10:12,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:10:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:10:12,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:12,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:10:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:12,251 INFO L290 TraceCheckUtils]: 0: Hoare triple {7237#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {7221#true} is VALID [2022-04-14 20:10:12,251 INFO L290 TraceCheckUtils]: 1: Hoare triple {7221#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,251 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {7221#true} {7221#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:10:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:12,255 INFO L290 TraceCheckUtils]: 0: Hoare triple {7221#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7221#true} is VALID [2022-04-14 20:10:12,255 INFO L290 TraceCheckUtils]: 1: Hoare triple {7221#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,255 INFO L290 TraceCheckUtils]: 2: Hoare triple {7221#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,256 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7221#true} {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:12,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-04-14 20:10:12,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:12,261 INFO L290 TraceCheckUtils]: 0: Hoare triple {7221#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7221#true} is VALID [2022-04-14 20:10:12,261 INFO L290 TraceCheckUtils]: 1: Hoare triple {7221#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,261 INFO L290 TraceCheckUtils]: 2: Hoare triple {7221#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,262 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7221#true} {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,263 INFO L272 TraceCheckUtils]: 0: Hoare triple {7221#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7237#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:10:12,263 INFO L290 TraceCheckUtils]: 1: Hoare triple {7237#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {7221#true} is VALID [2022-04-14 20:10:12,263 INFO L290 TraceCheckUtils]: 2: Hoare triple {7221#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,263 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7221#true} {7221#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,263 INFO L272 TraceCheckUtils]: 4: Hoare triple {7221#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,263 INFO L290 TraceCheckUtils]: 5: Hoare triple {7221#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7226#(= main_~l~0 0)} is VALID [2022-04-14 20:10:12,264 INFO L290 TraceCheckUtils]: 6: Hoare triple {7226#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {7226#(= main_~l~0 0)} is VALID [2022-04-14 20:10:12,264 INFO L290 TraceCheckUtils]: 7: Hoare triple {7226#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7226#(= main_~l~0 0)} is VALID [2022-04-14 20:10:12,264 INFO L290 TraceCheckUtils]: 8: Hoare triple {7226#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {7226#(= main_~l~0 0)} is VALID [2022-04-14 20:10:12,265 INFO L290 TraceCheckUtils]: 9: Hoare triple {7226#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:12,265 INFO L272 TraceCheckUtils]: 10: Hoare triple {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7221#true} is VALID [2022-04-14 20:10:12,265 INFO L290 TraceCheckUtils]: 11: Hoare triple {7221#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7221#true} is VALID [2022-04-14 20:10:12,265 INFO L290 TraceCheckUtils]: 12: Hoare triple {7221#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,265 INFO L290 TraceCheckUtils]: 13: Hoare triple {7221#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,266 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7221#true} {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:12,267 INFO L290 TraceCheckUtils]: 15: Hoare triple {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:12,267 INFO L290 TraceCheckUtils]: 16: Hoare triple {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:12,268 INFO L290 TraceCheckUtils]: 17: Hoare triple {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:12,268 INFO L290 TraceCheckUtils]: 18: Hoare triple {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:12,269 INFO L290 TraceCheckUtils]: 19: Hoare triple {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} is VALID [2022-04-14 20:10:12,269 INFO L290 TraceCheckUtils]: 20: Hoare triple {7227#(and (<= 1 main_~l~0) (<= main_~l~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,270 INFO L272 TraceCheckUtils]: 21: Hoare triple {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7221#true} is VALID [2022-04-14 20:10:12,270 INFO L290 TraceCheckUtils]: 22: Hoare triple {7221#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7221#true} is VALID [2022-04-14 20:10:12,270 INFO L290 TraceCheckUtils]: 23: Hoare triple {7221#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,270 INFO L290 TraceCheckUtils]: 24: Hoare triple {7221#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:12,271 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {7221#true} {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,272 INFO L290 TraceCheckUtils]: 26: Hoare triple {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,272 INFO L290 TraceCheckUtils]: 27: Hoare triple {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,273 INFO L290 TraceCheckUtils]: 28: Hoare triple {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,273 INFO L290 TraceCheckUtils]: 29: Hoare triple {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,274 INFO L290 TraceCheckUtils]: 30: Hoare triple {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,274 INFO L290 TraceCheckUtils]: 31: Hoare triple {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} is VALID [2022-04-14 20:10:12,275 INFO L290 TraceCheckUtils]: 32: Hoare triple {7232#(and (<= (div main_~l~0 4) 0) (<= 2 main_~l~0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {7222#false} is VALID [2022-04-14 20:10:12,275 INFO L290 TraceCheckUtils]: 33: Hoare triple {7222#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7222#false} is VALID [2022-04-14 20:10:12,275 INFO L272 TraceCheckUtils]: 34: Hoare triple {7222#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7222#false} is VALID [2022-04-14 20:10:12,275 INFO L290 TraceCheckUtils]: 35: Hoare triple {7222#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7222#false} is VALID [2022-04-14 20:10:12,275 INFO L290 TraceCheckUtils]: 36: Hoare triple {7222#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {7222#false} is VALID [2022-04-14 20:10:12,275 INFO L290 TraceCheckUtils]: 37: Hoare triple {7222#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7222#false} is VALID [2022-04-14 20:10:12,276 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:10:12,276 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:10:12,276 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1855971534] [2022-04-14 20:10:12,276 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1855971534] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:10:12,276 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [974552138] [2022-04-14 20:10:12,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:10:12,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:10:12,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:10:12,277 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:10:12,279 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-14 20:10:12,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:12,322 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:10:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:12,332 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:10:13,672 INFO L272 TraceCheckUtils]: 0: Hoare triple {7221#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:13,673 INFO L290 TraceCheckUtils]: 1: Hoare triple {7221#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {7221#true} is VALID [2022-04-14 20:10:13,673 INFO L290 TraceCheckUtils]: 2: Hoare triple {7221#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:13,673 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7221#true} {7221#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:13,673 INFO L272 TraceCheckUtils]: 4: Hoare triple {7221#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:13,676 INFO L290 TraceCheckUtils]: 5: Hoare triple {7221#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7256#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,677 INFO L290 TraceCheckUtils]: 6: Hoare triple {7256#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {7256#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,678 INFO L290 TraceCheckUtils]: 7: Hoare triple {7256#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7256#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,678 INFO L290 TraceCheckUtils]: 8: Hoare triple {7256#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {7266#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,679 INFO L290 TraceCheckUtils]: 9: Hoare triple {7266#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,679 INFO L272 TraceCheckUtils]: 10: Hoare triple {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7221#true} is VALID [2022-04-14 20:10:13,679 INFO L290 TraceCheckUtils]: 11: Hoare triple {7221#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7221#true} is VALID [2022-04-14 20:10:13,679 INFO L290 TraceCheckUtils]: 12: Hoare triple {7221#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:13,679 INFO L290 TraceCheckUtils]: 13: Hoare triple {7221#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:13,680 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7221#true} {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,680 INFO L290 TraceCheckUtils]: 15: Hoare triple {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,681 INFO L290 TraceCheckUtils]: 16: Hoare triple {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,681 INFO L290 TraceCheckUtils]: 17: Hoare triple {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,682 INFO L290 TraceCheckUtils]: 18: Hoare triple {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,682 INFO L290 TraceCheckUtils]: 19: Hoare triple {7270#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {7301#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,683 INFO L290 TraceCheckUtils]: 20: Hoare triple {7301#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,683 INFO L272 TraceCheckUtils]: 21: Hoare triple {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7221#true} is VALID [2022-04-14 20:10:13,683 INFO L290 TraceCheckUtils]: 22: Hoare triple {7221#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7221#true} is VALID [2022-04-14 20:10:13,683 INFO L290 TraceCheckUtils]: 23: Hoare triple {7221#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:13,683 INFO L290 TraceCheckUtils]: 24: Hoare triple {7221#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:13,684 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {7221#true} {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,685 INFO L290 TraceCheckUtils]: 26: Hoare triple {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,686 INFO L290 TraceCheckUtils]: 27: Hoare triple {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,686 INFO L290 TraceCheckUtils]: 28: Hoare triple {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,687 INFO L290 TraceCheckUtils]: 29: Hoare triple {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,687 INFO L290 TraceCheckUtils]: 30: Hoare triple {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,688 INFO L290 TraceCheckUtils]: 31: Hoare triple {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,688 INFO L290 TraceCheckUtils]: 32: Hoare triple {7305#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {7342#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 1) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,688 INFO L290 TraceCheckUtils]: 33: Hoare triple {7342#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 1) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7346#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:13,690 INFO L272 TraceCheckUtils]: 34: Hoare triple {7346#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 1) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7350#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:10:13,690 INFO L290 TraceCheckUtils]: 35: Hoare triple {7350#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7354#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:10:13,690 INFO L290 TraceCheckUtils]: 36: Hoare triple {7354#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {7222#false} is VALID [2022-04-14 20:10:13,690 INFO L290 TraceCheckUtils]: 37: Hoare triple {7222#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7222#false} is VALID [2022-04-14 20:10:13,691 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:10:13,691 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:10:14,045 INFO L290 TraceCheckUtils]: 37: Hoare triple {7222#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7222#false} is VALID [2022-04-14 20:10:14,046 INFO L290 TraceCheckUtils]: 36: Hoare triple {7354#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {7222#false} is VALID [2022-04-14 20:10:14,046 INFO L290 TraceCheckUtils]: 35: Hoare triple {7350#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7354#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:10:14,047 INFO L272 TraceCheckUtils]: 34: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7350#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:10:14,048 INFO L290 TraceCheckUtils]: 33: Hoare triple {7374#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,063 INFO L290 TraceCheckUtils]: 32: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [125] L33-->L37-2: Formula: (and (= (mod v_main_~l~0_17 4) 0) (= v_main_~v4~0_3 (+ v_main_~v4~0_4 1))) InVars {main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_4} OutVars{main_~l~0=v_main_~l~0_17, main_~v4~0=v_main_~v4~0_3} AuxVars[] AssignedVars[main_~v4~0] {7374#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,063 INFO L290 TraceCheckUtils]: 31: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,064 INFO L290 TraceCheckUtils]: 30: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,064 INFO L290 TraceCheckUtils]: 29: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,065 INFO L290 TraceCheckUtils]: 28: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,065 INFO L290 TraceCheckUtils]: 27: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,065 INFO L290 TraceCheckUtils]: 26: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,066 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {7221#true} {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:14,066 INFO L290 TraceCheckUtils]: 24: Hoare triple {7221#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:14,066 INFO L290 TraceCheckUtils]: 23: Hoare triple {7221#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:14,066 INFO L290 TraceCheckUtils]: 22: Hoare triple {7221#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7221#true} is VALID [2022-04-14 20:10:14,066 INFO L272 TraceCheckUtils]: 21: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7221#true} is VALID [2022-04-14 20:10:14,067 INFO L290 TraceCheckUtils]: 20: Hoare triple {7374#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:16,194 WARN L290 TraceCheckUtils]: 19: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {7374#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:10:16,195 INFO L290 TraceCheckUtils]: 18: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:16,195 INFO L290 TraceCheckUtils]: 17: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:16,196 INFO L290 TraceCheckUtils]: 16: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:16,196 INFO L290 TraceCheckUtils]: 15: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:16,197 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {7221#true} {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:16,197 INFO L290 TraceCheckUtils]: 13: Hoare triple {7221#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:16,197 INFO L290 TraceCheckUtils]: 12: Hoare triple {7221#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:16,197 INFO L290 TraceCheckUtils]: 11: Hoare triple {7221#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7221#true} is VALID [2022-04-14 20:10:16,197 INFO L272 TraceCheckUtils]: 10: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {7221#true} is VALID [2022-04-14 20:10:16,203 INFO L290 TraceCheckUtils]: 9: Hoare triple {7374#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:18,328 WARN L290 TraceCheckUtils]: 8: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {7374#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:10:18,329 INFO L290 TraceCheckUtils]: 7: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:18,329 INFO L290 TraceCheckUtils]: 6: Hoare triple {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:18,334 INFO L290 TraceCheckUtils]: 5: Hoare triple {7221#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {7370#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:18,334 INFO L272 TraceCheckUtils]: 4: Hoare triple {7221#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:18,334 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7221#true} {7221#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:18,334 INFO L290 TraceCheckUtils]: 2: Hoare triple {7221#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:18,334 INFO L290 TraceCheckUtils]: 1: Hoare triple {7221#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {7221#true} is VALID [2022-04-14 20:10:18,334 INFO L272 TraceCheckUtils]: 0: Hoare triple {7221#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7221#true} is VALID [2022-04-14 20:10:18,335 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-04-14 20:10:18,335 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [974552138] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:10:18,335 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:10:18,335 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 11] total 17 [2022-04-14 20:10:18,335 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1415996066] [2022-04-14 20:10:18,335 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:10:18,335 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2022-04-14 20:10:18,336 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:10:18,336 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:10:22,626 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 24 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:10:22,626 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:10:22,626 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:10:22,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:10:22,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2022-04-14 20:10:22,626 INFO L87 Difference]: Start difference. First operand 151 states and 214 transitions. Second operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:10:26,884 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:29,221 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:31,351 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:33,543 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:35,732 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:37,853 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:39,983 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:42,191 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:44,375 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:46,534 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:10:46,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:46,684 INFO L93 Difference]: Finished difference Result 166 states and 237 transitions. [2022-04-14 20:10:46,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:10:46,684 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 38 [2022-04-14 20:10:46,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:10:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:10:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:10:46,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:10:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:10:46,687 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 54 transitions. [2022-04-14 20:10:51,019 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 52 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:10:51,021 INFO L225 Difference]: With dead ends: 166 [2022-04-14 20:10:51,021 INFO L226 Difference]: Without dead ends: 166 [2022-04-14 20:10:51,022 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 68 SyntacticMatches, 4 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=49, Invalid=257, Unknown=0, NotChecked=0, Total=306 [2022-04-14 20:10:51,022 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 6 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 73 mSolverCounterSat, 1 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 84 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 73 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.7s IncrementalHoareTripleChecker+Time [2022-04-14 20:10:51,022 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 59 Invalid, 84 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 73 Invalid, 10 Unknown, 0 Unchecked, 21.7s Time] [2022-04-14 20:10:51,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 166 states. [2022-04-14 20:10:51,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 166 to 165. [2022-04-14 20:10:51,027 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:10:51,027 INFO L82 GeneralOperation]: Start isEquivalent. First operand 166 states. Second operand has 165 states, 137 states have (on average 1.5182481751824817) internal successors, (208), 137 states have internal predecessors, (208), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 20:10:51,027 INFO L74 IsIncluded]: Start isIncluded. First operand 166 states. Second operand has 165 states, 137 states have (on average 1.5182481751824817) internal successors, (208), 137 states have internal predecessors, (208), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 20:10:51,027 INFO L87 Difference]: Start difference. First operand 166 states. Second operand has 165 states, 137 states have (on average 1.5182481751824817) internal successors, (208), 137 states have internal predecessors, (208), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 20:10:51,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:51,031 INFO L93 Difference]: Finished difference Result 166 states and 237 transitions. [2022-04-14 20:10:51,031 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 237 transitions. [2022-04-14 20:10:51,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:10:51,031 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:10:51,032 INFO L74 IsIncluded]: Start isIncluded. First operand has 165 states, 137 states have (on average 1.5182481751824817) internal successors, (208), 137 states have internal predecessors, (208), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 166 states. [2022-04-14 20:10:51,032 INFO L87 Difference]: Start difference. First operand has 165 states, 137 states have (on average 1.5182481751824817) internal successors, (208), 137 states have internal predecessors, (208), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 166 states. [2022-04-14 20:10:51,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:10:51,035 INFO L93 Difference]: Finished difference Result 166 states and 237 transitions. [2022-04-14 20:10:51,036 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 237 transitions. [2022-04-14 20:10:51,036 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:10:51,036 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:10:51,036 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:10:51,036 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:10:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 165 states, 137 states have (on average 1.5182481751824817) internal successors, (208), 137 states have internal predecessors, (208), 14 states have call successors, (14), 14 states have call predecessors, (14), 13 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 20:10:51,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 165 states and 235 transitions. [2022-04-14 20:10:51,040 INFO L78 Accepts]: Start accepts. Automaton has 165 states and 235 transitions. Word has length 38 [2022-04-14 20:10:51,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:10:51,040 INFO L478 AbstractCegarLoop]: Abstraction has 165 states and 235 transitions. [2022-04-14 20:10:51,040 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:10:51,040 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 235 transitions. [2022-04-14 20:10:51,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-14 20:10:51,041 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:10:51,041 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:10:51,064 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-04-14 20:10:51,255 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-04-14 20:10:51,255 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:10:51,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:10:51,256 INFO L85 PathProgramCache]: Analyzing trace with hash 1222593029, now seen corresponding path program 1 times [2022-04-14 20:10:51,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:10:51,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1158056399] [2022-04-14 20:10:51,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:10:51,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:10:51,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:51,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:10:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:51,610 INFO L290 TraceCheckUtils]: 0: Hoare triple {8159#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {8160#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:10:51,610 INFO L290 TraceCheckUtils]: 1: Hoare triple {8160#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8160#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:10:51,611 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8160#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {8141#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8146#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:10:51,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:10:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:51,617 INFO L290 TraceCheckUtils]: 0: Hoare triple {8141#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8141#true} is VALID [2022-04-14 20:10:51,618 INFO L290 TraceCheckUtils]: 1: Hoare triple {8141#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:51,618 INFO L290 TraceCheckUtils]: 2: Hoare triple {8141#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:51,619 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8141#true} {8149#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8149#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:10:51,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-04-14 20:10:51,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:51,623 INFO L290 TraceCheckUtils]: 0: Hoare triple {8141#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8141#true} is VALID [2022-04-14 20:10:51,623 INFO L290 TraceCheckUtils]: 1: Hoare triple {8141#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:51,623 INFO L290 TraceCheckUtils]: 2: Hoare triple {8141#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:51,623 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8141#true} {8142#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8142#false} is VALID [2022-04-14 20:10:51,624 INFO L272 TraceCheckUtils]: 0: Hoare triple {8141#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8159#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:10:51,625 INFO L290 TraceCheckUtils]: 1: Hoare triple {8159#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {8160#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:10:51,625 INFO L290 TraceCheckUtils]: 2: Hoare triple {8160#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8160#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:10:51,626 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8160#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {8141#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8146#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:10:51,627 INFO L272 TraceCheckUtils]: 4: Hoare triple {8146#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8146#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:10:51,627 INFO L290 TraceCheckUtils]: 5: Hoare triple {8146#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8147#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:10:51,628 INFO L290 TraceCheckUtils]: 6: Hoare triple {8147#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {8148#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:10:51,629 INFO L290 TraceCheckUtils]: 7: Hoare triple {8148#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8148#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:10:51,629 INFO L290 TraceCheckUtils]: 8: Hoare triple {8148#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {8148#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:10:51,630 INFO L290 TraceCheckUtils]: 9: Hoare triple {8148#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8149#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:10:51,630 INFO L272 TraceCheckUtils]: 10: Hoare triple {8149#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8141#true} is VALID [2022-04-14 20:10:51,630 INFO L290 TraceCheckUtils]: 11: Hoare triple {8141#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8141#true} is VALID [2022-04-14 20:10:51,630 INFO L290 TraceCheckUtils]: 12: Hoare triple {8141#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:51,630 INFO L290 TraceCheckUtils]: 13: Hoare triple {8141#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:51,632 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8141#true} {8149#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8149#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} is VALID [2022-04-14 20:10:51,633 INFO L290 TraceCheckUtils]: 15: Hoare triple {8149#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8154#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:10:51,634 INFO L290 TraceCheckUtils]: 16: Hoare triple {8154#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8154#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:10:51,635 INFO L290 TraceCheckUtils]: 17: Hoare triple {8154#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8154#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:10:51,637 INFO L290 TraceCheckUtils]: 18: Hoare triple {8154#(and (<= (+ (* (div main_~l~0 4294967296) 613566757) (* 613566757 (div (+ main_~l~0 (* (- 7) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 7)) 0) (<= 1 (+ (* 3 (div main_~l~0 4294967296)) main_~l~0)))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {8142#false} is VALID [2022-04-14 20:10:51,637 INFO L290 TraceCheckUtils]: 19: Hoare triple {8142#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8142#false} is VALID [2022-04-14 20:10:51,637 INFO L272 TraceCheckUtils]: 20: Hoare triple {8142#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8141#true} is VALID [2022-04-14 20:10:51,637 INFO L290 TraceCheckUtils]: 21: Hoare triple {8141#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8141#true} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 22: Hoare triple {8141#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 23: Hoare triple {8141#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:51,638 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {8141#true} {8142#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8142#false} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 25: Hoare triple {8142#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 26: Hoare triple {8142#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 27: Hoare triple {8142#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 28: Hoare triple {8142#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 29: Hoare triple {8142#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 30: Hoare triple {8142#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,638 INFO L290 TraceCheckUtils]: 31: Hoare triple {8142#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,639 INFO L290 TraceCheckUtils]: 32: Hoare triple {8142#false} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,639 INFO L290 TraceCheckUtils]: 33: Hoare triple {8142#false} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {8142#false} is VALID [2022-04-14 20:10:51,639 INFO L290 TraceCheckUtils]: 34: Hoare triple {8142#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8142#false} is VALID [2022-04-14 20:10:51,639 INFO L272 TraceCheckUtils]: 35: Hoare triple {8142#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8142#false} is VALID [2022-04-14 20:10:51,639 INFO L290 TraceCheckUtils]: 36: Hoare triple {8142#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8142#false} is VALID [2022-04-14 20:10:51,639 INFO L290 TraceCheckUtils]: 37: Hoare triple {8142#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,639 INFO L290 TraceCheckUtils]: 38: Hoare triple {8142#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:51,640 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:10:51,640 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:10:51,640 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1158056399] [2022-04-14 20:10:51,640 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1158056399] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:10:51,640 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [197637898] [2022-04-14 20:10:51,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:10:51,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:10:51,640 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:10:51,644 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:10:51,675 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-04-14 20:10:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:51,692 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:10:51,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:10:51,701 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:10:52,927 INFO L272 TraceCheckUtils]: 0: Hoare triple {8141#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:52,927 INFO L290 TraceCheckUtils]: 1: Hoare triple {8141#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {8141#true} is VALID [2022-04-14 20:10:52,927 INFO L290 TraceCheckUtils]: 2: Hoare triple {8141#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:52,927 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8141#true} {8141#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:52,927 INFO L272 TraceCheckUtils]: 4: Hoare triple {8141#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:52,928 INFO L290 TraceCheckUtils]: 5: Hoare triple {8141#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8179#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,928 INFO L290 TraceCheckUtils]: 6: Hoare triple {8179#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {8179#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,929 INFO L290 TraceCheckUtils]: 7: Hoare triple {8179#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8179#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,929 INFO L290 TraceCheckUtils]: 8: Hoare triple {8179#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {8189#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,930 INFO L290 TraceCheckUtils]: 9: Hoare triple {8189#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,930 INFO L272 TraceCheckUtils]: 10: Hoare triple {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8141#true} is VALID [2022-04-14 20:10:52,930 INFO L290 TraceCheckUtils]: 11: Hoare triple {8141#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8141#true} is VALID [2022-04-14 20:10:52,930 INFO L290 TraceCheckUtils]: 12: Hoare triple {8141#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:52,930 INFO L290 TraceCheckUtils]: 13: Hoare triple {8141#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:52,931 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8141#true} {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,931 INFO L290 TraceCheckUtils]: 15: Hoare triple {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,932 INFO L290 TraceCheckUtils]: 16: Hoare triple {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,932 INFO L290 TraceCheckUtils]: 17: Hoare triple {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,933 INFO L290 TraceCheckUtils]: 18: Hoare triple {8193#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {8221#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,933 INFO L290 TraceCheckUtils]: 19: Hoare triple {8221#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,933 INFO L272 TraceCheckUtils]: 20: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8141#true} is VALID [2022-04-14 20:10:52,933 INFO L290 TraceCheckUtils]: 21: Hoare triple {8141#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8141#true} is VALID [2022-04-14 20:10:52,933 INFO L290 TraceCheckUtils]: 22: Hoare triple {8141#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:52,933 INFO L290 TraceCheckUtils]: 23: Hoare triple {8141#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:52,934 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {8141#true} {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,935 INFO L290 TraceCheckUtils]: 25: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,935 INFO L290 TraceCheckUtils]: 26: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,935 INFO L290 TraceCheckUtils]: 27: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,936 INFO L290 TraceCheckUtils]: 28: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,936 INFO L290 TraceCheckUtils]: 29: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,937 INFO L290 TraceCheckUtils]: 30: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,937 INFO L290 TraceCheckUtils]: 31: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,938 INFO L290 TraceCheckUtils]: 32: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,939 INFO L290 TraceCheckUtils]: 33: Hoare triple {8225#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {8268#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,940 INFO L290 TraceCheckUtils]: 34: Hoare triple {8268#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~l~0 2) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8272#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} is VALID [2022-04-14 20:10:52,941 INFO L272 TraceCheckUtils]: 35: Hoare triple {8272#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~i~0 0) (= (+ (- 1) main_~v1~0) 0) (= main_~v4~0 0) (= 2 (+ (- 1) main_~l~0)) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8276#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:10:52,941 INFO L290 TraceCheckUtils]: 36: Hoare triple {8276#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8280#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:10:52,941 INFO L290 TraceCheckUtils]: 37: Hoare triple {8280#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:52,941 INFO L290 TraceCheckUtils]: 38: Hoare triple {8142#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:52,942 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:10:52,942 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:10:53,429 INFO L290 TraceCheckUtils]: 38: Hoare triple {8142#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:53,430 INFO L290 TraceCheckUtils]: 37: Hoare triple {8280#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {8142#false} is VALID [2022-04-14 20:10:53,430 INFO L290 TraceCheckUtils]: 36: Hoare triple {8276#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8280#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:10:53,431 INFO L272 TraceCheckUtils]: 35: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8276#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:10:53,432 INFO L290 TraceCheckUtils]: 34: Hoare triple {8300#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,443 INFO L290 TraceCheckUtils]: 33: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {8300#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,444 INFO L290 TraceCheckUtils]: 32: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,444 INFO L290 TraceCheckUtils]: 31: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,445 INFO L290 TraceCheckUtils]: 30: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,445 INFO L290 TraceCheckUtils]: 29: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,446 INFO L290 TraceCheckUtils]: 28: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,446 INFO L290 TraceCheckUtils]: 27: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,446 INFO L290 TraceCheckUtils]: 26: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,447 INFO L290 TraceCheckUtils]: 25: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,447 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {8141#true} {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:53,448 INFO L290 TraceCheckUtils]: 23: Hoare triple {8141#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:53,448 INFO L290 TraceCheckUtils]: 22: Hoare triple {8141#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:53,448 INFO L290 TraceCheckUtils]: 21: Hoare triple {8141#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8141#true} is VALID [2022-04-14 20:10:53,448 INFO L272 TraceCheckUtils]: 20: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8141#true} is VALID [2022-04-14 20:10:53,449 INFO L290 TraceCheckUtils]: 19: Hoare triple {8300#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:55,572 WARN L290 TraceCheckUtils]: 18: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [113] L27-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_11 4294967296) 7) 4294967296) 0) (= (+ v_main_~v1~0_4 1) v_main_~v1~0_3)) InVars {main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_4} OutVars{main_~l~0=v_main_~l~0_11, main_~v1~0=v_main_~v1~0_3} AuxVars[] AssignedVars[main_~v1~0] {8300#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:10:55,573 INFO L290 TraceCheckUtils]: 17: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:55,574 INFO L290 TraceCheckUtils]: 16: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:55,574 INFO L290 TraceCheckUtils]: 15: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:55,575 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {8141#true} {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:55,575 INFO L290 TraceCheckUtils]: 13: Hoare triple {8141#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:55,575 INFO L290 TraceCheckUtils]: 12: Hoare triple {8141#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:55,575 INFO L290 TraceCheckUtils]: 11: Hoare triple {8141#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8141#true} is VALID [2022-04-14 20:10:55,575 INFO L272 TraceCheckUtils]: 10: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {8141#true} is VALID [2022-04-14 20:10:55,581 INFO L290 TraceCheckUtils]: 9: Hoare triple {8300#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:57,733 WARN L290 TraceCheckUtils]: 8: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {8300#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:10:57,734 INFO L290 TraceCheckUtils]: 7: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:57,734 INFO L290 TraceCheckUtils]: 6: Hoare triple {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:57,740 INFO L290 TraceCheckUtils]: 5: Hoare triple {8141#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {8296#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:10:57,740 INFO L272 TraceCheckUtils]: 4: Hoare triple {8141#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:57,740 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8141#true} {8141#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:57,740 INFO L290 TraceCheckUtils]: 2: Hoare triple {8141#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:57,740 INFO L290 TraceCheckUtils]: 1: Hoare triple {8141#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {8141#true} is VALID [2022-04-14 20:10:57,741 INFO L272 TraceCheckUtils]: 0: Hoare triple {8141#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8141#true} is VALID [2022-04-14 20:10:57,741 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-04-14 20:10:57,741 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [197637898] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:10:57,741 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:10:57,741 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-14 20:10:57,741 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1120325889] [2022-04-14 20:10:57,741 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:10:57,742 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2022-04-14 20:10:57,742 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:10:57,742 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:02,045 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 26 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:11:02,045 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:11:02,045 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:11:02,046 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:11:02,046 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:11:02,046 INFO L87 Difference]: Start difference. First operand 165 states and 235 transitions. Second operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:04,198 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:06,462 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:08,653 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:10,802 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:12,996 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:15,139 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:17,430 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:19,630 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:22,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:11:22,065 INFO L93 Difference]: Finished difference Result 194 states and 279 transitions. [2022-04-14 20:11:22,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:11:22,065 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2022-04-14 20:11:22,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:11:22,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:22,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 56 transitions. [2022-04-14 20:11:22,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:22,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 56 transitions. [2022-04-14 20:11:22,068 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 56 transitions. [2022-04-14 20:11:26,508 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 54 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:11:26,511 INFO L225 Difference]: With dead ends: 194 [2022-04-14 20:11:26,511 INFO L226 Difference]: Without dead ends: 194 [2022-04-14 20:11:26,511 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 69 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:11:26,512 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 3 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 53 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.6s IncrementalHoareTripleChecker+Time [2022-04-14 20:11:26,512 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 92 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 81 Invalid, 8 Unknown, 0 Unchecked, 17.6s Time] [2022-04-14 20:11:26,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 194 states. [2022-04-14 20:11:26,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 178. [2022-04-14 20:11:26,516 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:11:26,516 INFO L82 GeneralOperation]: Start isEquivalent. First operand 194 states. Second operand has 178 states, 148 states have (on average 1.5202702702702702) internal successors, (225), 148 states have internal predecessors, (225), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-14 20:11:26,517 INFO L74 IsIncluded]: Start isIncluded. First operand 194 states. Second operand has 178 states, 148 states have (on average 1.5202702702702702) internal successors, (225), 148 states have internal predecessors, (225), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-14 20:11:26,517 INFO L87 Difference]: Start difference. First operand 194 states. Second operand has 178 states, 148 states have (on average 1.5202702702702702) internal successors, (225), 148 states have internal predecessors, (225), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-14 20:11:26,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:11:26,521 INFO L93 Difference]: Finished difference Result 194 states and 279 transitions. [2022-04-14 20:11:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 279 transitions. [2022-04-14 20:11:26,522 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:11:26,522 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:11:26,522 INFO L74 IsIncluded]: Start isIncluded. First operand has 178 states, 148 states have (on average 1.5202702702702702) internal successors, (225), 148 states have internal predecessors, (225), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) Second operand 194 states. [2022-04-14 20:11:26,523 INFO L87 Difference]: Start difference. First operand has 178 states, 148 states have (on average 1.5202702702702702) internal successors, (225), 148 states have internal predecessors, (225), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) Second operand 194 states. [2022-04-14 20:11:26,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:11:26,527 INFO L93 Difference]: Finished difference Result 194 states and 279 transitions. [2022-04-14 20:11:26,527 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 279 transitions. [2022-04-14 20:11:26,527 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:11:26,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:11:26,527 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:11:26,528 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:11:26,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 178 states, 148 states have (on average 1.5202702702702702) internal successors, (225), 148 states have internal predecessors, (225), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-14 20:11:26,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 254 transitions. [2022-04-14 20:11:26,531 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 254 transitions. Word has length 39 [2022-04-14 20:11:26,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:11:26,532 INFO L478 AbstractCegarLoop]: Abstraction has 178 states and 254 transitions. [2022-04-14 20:11:26,532 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:26,532 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 254 transitions. [2022-04-14 20:11:26,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-14 20:11:26,533 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:11:26,533 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:11:26,563 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-04-14 20:11:26,751 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:11:26,751 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:11:26,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:11:26,752 INFO L85 PathProgramCache]: Analyzing trace with hash -1855676196, now seen corresponding path program 1 times [2022-04-14 20:11:26,752 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:11:26,752 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294484989] [2022-04-14 20:11:26,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:11:26,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:11:26,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:27,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:11:27,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:27,138 INFO L290 TraceCheckUtils]: 0: Hoare triple {9185#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {9186#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:11:27,138 INFO L290 TraceCheckUtils]: 1: Hoare triple {9186#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9186#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:11:27,139 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {9186#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {9167#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9172#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:11:27,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:11:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:27,146 INFO L290 TraceCheckUtils]: 0: Hoare triple {9167#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9167#true} is VALID [2022-04-14 20:11:27,146 INFO L290 TraceCheckUtils]: 1: Hoare triple {9167#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:27,146 INFO L290 TraceCheckUtils]: 2: Hoare triple {9167#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:27,147 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9167#true} {9175#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9175#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:11:27,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-04-14 20:11:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:27,151 INFO L290 TraceCheckUtils]: 0: Hoare triple {9167#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9167#true} is VALID [2022-04-14 20:11:27,151 INFO L290 TraceCheckUtils]: 1: Hoare triple {9167#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:27,151 INFO L290 TraceCheckUtils]: 2: Hoare triple {9167#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:27,151 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9167#true} {9168#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9168#false} is VALID [2022-04-14 20:11:27,152 INFO L272 TraceCheckUtils]: 0: Hoare triple {9167#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9185#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:11:27,153 INFO L290 TraceCheckUtils]: 1: Hoare triple {9185#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {9186#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:11:27,153 INFO L290 TraceCheckUtils]: 2: Hoare triple {9186#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9186#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:11:27,154 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9186#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {9167#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9172#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:11:27,154 INFO L272 TraceCheckUtils]: 4: Hoare triple {9172#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9172#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:11:27,155 INFO L290 TraceCheckUtils]: 5: Hoare triple {9172#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {9173#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:11:27,156 INFO L290 TraceCheckUtils]: 6: Hoare triple {9173#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {9174#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:11:27,157 INFO L290 TraceCheckUtils]: 7: Hoare triple {9174#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9174#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:11:27,157 INFO L290 TraceCheckUtils]: 8: Hoare triple {9174#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {9174#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:11:27,158 INFO L290 TraceCheckUtils]: 9: Hoare triple {9174#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9175#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:11:27,158 INFO L272 TraceCheckUtils]: 10: Hoare triple {9175#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9167#true} is VALID [2022-04-14 20:11:27,158 INFO L290 TraceCheckUtils]: 11: Hoare triple {9167#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9167#true} is VALID [2022-04-14 20:11:27,158 INFO L290 TraceCheckUtils]: 12: Hoare triple {9167#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:27,158 INFO L290 TraceCheckUtils]: 13: Hoare triple {9167#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:27,159 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {9167#true} {9175#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9175#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:11:27,161 INFO L290 TraceCheckUtils]: 15: Hoare triple {9175#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9180#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:11:27,162 INFO L290 TraceCheckUtils]: 16: Hoare triple {9180#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9180#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:11:27,162 INFO L290 TraceCheckUtils]: 17: Hoare triple {9180#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9180#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:11:27,163 INFO L290 TraceCheckUtils]: 18: Hoare triple {9180#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9180#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:11:27,165 INFO L290 TraceCheckUtils]: 19: Hoare triple {9180#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {9168#false} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 20: Hoare triple {9168#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9168#false} is VALID [2022-04-14 20:11:27,166 INFO L272 TraceCheckUtils]: 21: Hoare triple {9168#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9167#true} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 22: Hoare triple {9167#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9167#true} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 23: Hoare triple {9167#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 24: Hoare triple {9167#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:27,166 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {9167#true} {9168#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9168#false} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 26: Hoare triple {9168#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 27: Hoare triple {9168#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 28: Hoare triple {9168#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 29: Hoare triple {9168#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,166 INFO L290 TraceCheckUtils]: 30: Hoare triple {9168#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L290 TraceCheckUtils]: 31: Hoare triple {9168#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L290 TraceCheckUtils]: 32: Hoare triple {9168#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L290 TraceCheckUtils]: 33: Hoare triple {9168#false} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L290 TraceCheckUtils]: 34: Hoare triple {9168#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L272 TraceCheckUtils]: 35: Hoare triple {9168#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L290 TraceCheckUtils]: 36: Hoare triple {9168#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L290 TraceCheckUtils]: 37: Hoare triple {9168#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L290 TraceCheckUtils]: 38: Hoare triple {9168#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:27,167 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:11:27,168 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:11:27,168 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294484989] [2022-04-14 20:11:27,168 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [294484989] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:11:27,168 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1664518759] [2022-04-14 20:11:27,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:11:27,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:11:27,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:11:27,169 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:11:27,171 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-04-14 20:11:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:27,216 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:11:27,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:11:27,226 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:11:28,566 INFO L272 TraceCheckUtils]: 0: Hoare triple {9167#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:28,567 INFO L290 TraceCheckUtils]: 1: Hoare triple {9167#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {9167#true} is VALID [2022-04-14 20:11:28,567 INFO L290 TraceCheckUtils]: 2: Hoare triple {9167#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:28,567 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9167#true} {9167#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:28,567 INFO L272 TraceCheckUtils]: 4: Hoare triple {9167#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:28,568 INFO L290 TraceCheckUtils]: 5: Hoare triple {9167#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {9205#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,568 INFO L290 TraceCheckUtils]: 6: Hoare triple {9205#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {9205#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,568 INFO L290 TraceCheckUtils]: 7: Hoare triple {9205#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9205#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,569 INFO L290 TraceCheckUtils]: 8: Hoare triple {9205#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {9215#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,569 INFO L290 TraceCheckUtils]: 9: Hoare triple {9215#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,569 INFO L272 TraceCheckUtils]: 10: Hoare triple {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9167#true} is VALID [2022-04-14 20:11:28,570 INFO L290 TraceCheckUtils]: 11: Hoare triple {9167#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9167#true} is VALID [2022-04-14 20:11:28,570 INFO L290 TraceCheckUtils]: 12: Hoare triple {9167#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:28,570 INFO L290 TraceCheckUtils]: 13: Hoare triple {9167#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:28,570 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {9167#true} {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,571 INFO L290 TraceCheckUtils]: 15: Hoare triple {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,571 INFO L290 TraceCheckUtils]: 16: Hoare triple {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,572 INFO L290 TraceCheckUtils]: 17: Hoare triple {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,572 INFO L290 TraceCheckUtils]: 18: Hoare triple {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,573 INFO L290 TraceCheckUtils]: 19: Hoare triple {9219#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {9250#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,573 INFO L290 TraceCheckUtils]: 20: Hoare triple {9250#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 1) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,573 INFO L272 TraceCheckUtils]: 21: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9167#true} is VALID [2022-04-14 20:11:28,573 INFO L290 TraceCheckUtils]: 22: Hoare triple {9167#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9167#true} is VALID [2022-04-14 20:11:28,573 INFO L290 TraceCheckUtils]: 23: Hoare triple {9167#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:28,573 INFO L290 TraceCheckUtils]: 24: Hoare triple {9167#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:28,574 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {9167#true} {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,575 INFO L290 TraceCheckUtils]: 26: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,575 INFO L290 TraceCheckUtils]: 27: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,576 INFO L290 TraceCheckUtils]: 28: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,576 INFO L290 TraceCheckUtils]: 29: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,577 INFO L290 TraceCheckUtils]: 30: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,577 INFO L290 TraceCheckUtils]: 31: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,577 INFO L290 TraceCheckUtils]: 32: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,578 INFO L290 TraceCheckUtils]: 33: Hoare triple {9254#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {9294#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,578 INFO L290 TraceCheckUtils]: 34: Hoare triple {9294#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~v4~0 0) (= (+ (- 1) main_~l~0) 1) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9298#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:11:28,579 INFO L272 TraceCheckUtils]: 35: Hoare triple {9298#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= main_~i~0 1) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9302#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:11:28,580 INFO L290 TraceCheckUtils]: 36: Hoare triple {9302#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9306#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:11:28,580 INFO L290 TraceCheckUtils]: 37: Hoare triple {9306#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:28,580 INFO L290 TraceCheckUtils]: 38: Hoare triple {9168#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:11:28,580 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:11:29,048 INFO L290 TraceCheckUtils]: 38: Hoare triple {9168#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:29,049 INFO L290 TraceCheckUtils]: 37: Hoare triple {9306#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {9168#false} is VALID [2022-04-14 20:11:29,049 INFO L290 TraceCheckUtils]: 36: Hoare triple {9302#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9306#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:11:29,050 INFO L272 TraceCheckUtils]: 35: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9302#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:11:29,051 INFO L290 TraceCheckUtils]: 34: Hoare triple {9326#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,175 WARN L290 TraceCheckUtils]: 33: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [127] L35-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_19 4294967296) 3) 4294967296) 0) (= v_main_~i~0_3 (+ v_main_~i~0_4 1))) InVars {main_~i~0=v_main_~i~0_4, main_~l~0=v_main_~l~0_19} OutVars{main_~i~0=v_main_~i~0_3, main_~l~0=v_main_~l~0_19} AuxVars[] AssignedVars[main_~i~0] {9326#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:11:31,176 INFO L290 TraceCheckUtils]: 32: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,176 INFO L290 TraceCheckUtils]: 31: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,176 INFO L290 TraceCheckUtils]: 30: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,177 INFO L290 TraceCheckUtils]: 29: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,177 INFO L290 TraceCheckUtils]: 28: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,178 INFO L290 TraceCheckUtils]: 27: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,178 INFO L290 TraceCheckUtils]: 26: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,180 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {9167#true} {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:31,180 INFO L290 TraceCheckUtils]: 24: Hoare triple {9167#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:31,180 INFO L290 TraceCheckUtils]: 23: Hoare triple {9167#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:31,180 INFO L290 TraceCheckUtils]: 22: Hoare triple {9167#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9167#true} is VALID [2022-04-14 20:11:31,180 INFO L272 TraceCheckUtils]: 21: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9167#true} is VALID [2022-04-14 20:11:31,190 INFO L290 TraceCheckUtils]: 20: Hoare triple {9326#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:33,314 WARN L290 TraceCheckUtils]: 19: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {9326#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:11:33,315 INFO L290 TraceCheckUtils]: 18: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:33,316 INFO L290 TraceCheckUtils]: 17: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:33,316 INFO L290 TraceCheckUtils]: 16: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:33,316 INFO L290 TraceCheckUtils]: 15: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:33,317 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {9167#true} {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:33,317 INFO L290 TraceCheckUtils]: 13: Hoare triple {9167#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:33,317 INFO L290 TraceCheckUtils]: 12: Hoare triple {9167#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:33,317 INFO L290 TraceCheckUtils]: 11: Hoare triple {9167#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9167#true} is VALID [2022-04-14 20:11:33,317 INFO L272 TraceCheckUtils]: 10: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {9167#true} is VALID [2022-04-14 20:11:33,320 INFO L290 TraceCheckUtils]: 9: Hoare triple {9326#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:35,449 WARN L290 TraceCheckUtils]: 8: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {9326#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:11:35,449 INFO L290 TraceCheckUtils]: 7: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:35,450 INFO L290 TraceCheckUtils]: 6: Hoare triple {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:35,457 INFO L290 TraceCheckUtils]: 5: Hoare triple {9167#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {9322#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:11:35,457 INFO L272 TraceCheckUtils]: 4: Hoare triple {9167#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:35,457 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9167#true} {9167#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:35,457 INFO L290 TraceCheckUtils]: 2: Hoare triple {9167#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:35,457 INFO L290 TraceCheckUtils]: 1: Hoare triple {9167#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {9167#true} is VALID [2022-04-14 20:11:35,457 INFO L272 TraceCheckUtils]: 0: Hoare triple {9167#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9167#true} is VALID [2022-04-14 20:11:35,457 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-04-14 20:11:35,457 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1664518759] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:11:35,457 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:11:35,458 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-14 20:11:35,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301897634] [2022-04-14 20:11:35,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:11:35,458 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2022-04-14 20:11:35,458 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:11:35,458 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:41,860 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 24 inductive. 0 not inductive. 3 times theorem prover too weak to decide inductivity. [2022-04-14 20:11:41,861 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:11:41,861 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:11:41,861 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:11:41,861 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:11:41,861 INFO L87 Difference]: Start difference. First operand 178 states and 254 transitions. Second operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:44,013 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:46,342 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:48,468 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:50,668 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:55,002 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:57,256 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:11:59,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:11:59,662 INFO L93 Difference]: Finished difference Result 207 states and 298 transitions. [2022-04-14 20:11:59,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:11:59,663 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2022-04-14 20:11:59,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:11:59,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:59,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:11:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:11:59,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-14 20:11:59,665 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 54 transitions. [2022-04-14 20:12:08,257 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 50 inductive. 0 not inductive. 4 times theorem prover too weak to decide inductivity. [2022-04-14 20:12:08,260 INFO L225 Difference]: With dead ends: 207 [2022-04-14 20:12:08,260 INFO L226 Difference]: Without dead ends: 207 [2022-04-14 20:12:08,260 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 69 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:12:08,261 INFO L913 BasicCegarLoop]: 14 mSDtfsCounter, 5 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 78 mSolverCounterSat, 3 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 78 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.3s IncrementalHoareTripleChecker+Time [2022-04-14 20:12:08,261 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 59 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 78 Invalid, 6 Unknown, 0 Unchecked, 13.3s Time] [2022-04-14 20:12:08,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2022-04-14 20:12:08,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 181. [2022-04-14 20:12:08,265 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:12:08,265 INFO L82 GeneralOperation]: Start isEquivalent. First operand 207 states. Second operand has 181 states, 151 states have (on average 1.5298013245033113) internal successors, (231), 151 states have internal predecessors, (231), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-14 20:12:08,266 INFO L74 IsIncluded]: Start isIncluded. First operand 207 states. Second operand has 181 states, 151 states have (on average 1.5298013245033113) internal successors, (231), 151 states have internal predecessors, (231), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-14 20:12:08,266 INFO L87 Difference]: Start difference. First operand 207 states. Second operand has 181 states, 151 states have (on average 1.5298013245033113) internal successors, (231), 151 states have internal predecessors, (231), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-14 20:12:08,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:12:08,272 INFO L93 Difference]: Finished difference Result 207 states and 298 transitions. [2022-04-14 20:12:08,272 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 298 transitions. [2022-04-14 20:12:08,272 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:12:08,273 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:12:08,273 INFO L74 IsIncluded]: Start isIncluded. First operand has 181 states, 151 states have (on average 1.5298013245033113) internal successors, (231), 151 states have internal predecessors, (231), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) Second operand 207 states. [2022-04-14 20:12:08,273 INFO L87 Difference]: Start difference. First operand has 181 states, 151 states have (on average 1.5298013245033113) internal successors, (231), 151 states have internal predecessors, (231), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) Second operand 207 states. [2022-04-14 20:12:08,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:12:08,279 INFO L93 Difference]: Finished difference Result 207 states and 298 transitions. [2022-04-14 20:12:08,280 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 298 transitions. [2022-04-14 20:12:08,280 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:12:08,280 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:12:08,280 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:12:08,280 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:12:08,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 181 states, 151 states have (on average 1.5298013245033113) internal successors, (231), 151 states have internal predecessors, (231), 15 states have call successors, (15), 15 states have call predecessors, (15), 14 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-14 20:12:08,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 181 states and 260 transitions. [2022-04-14 20:12:08,285 INFO L78 Accepts]: Start accepts. Automaton has 181 states and 260 transitions. Word has length 39 [2022-04-14 20:12:08,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:12:08,285 INFO L478 AbstractCegarLoop]: Abstraction has 181 states and 260 transitions. [2022-04-14 20:12:08,285 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 5 states have internal predecessors, (21), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:12:08,285 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 260 transitions. [2022-04-14 20:12:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-04-14 20:12:08,286 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:12:08,286 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:12:08,310 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-04-14 20:12:08,507 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-04-14 20:12:08,507 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:12:08,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:12:08,508 INFO L85 PathProgramCache]: Analyzing trace with hash -234163348, now seen corresponding path program 1 times [2022-04-14 20:12:08,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:12:08,508 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579216560] [2022-04-14 20:12:08,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:12:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:12:08,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:08,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:12:08,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:08,859 INFO L290 TraceCheckUtils]: 0: Hoare triple {10253#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {10254#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:12:08,860 INFO L290 TraceCheckUtils]: 1: Hoare triple {10254#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10254#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:12:08,861 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {10254#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {10235#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10240#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:12:08,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:12:08,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:08,867 INFO L290 TraceCheckUtils]: 0: Hoare triple {10235#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10235#true} is VALID [2022-04-14 20:12:08,867 INFO L290 TraceCheckUtils]: 1: Hoare triple {10235#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:08,867 INFO L290 TraceCheckUtils]: 2: Hoare triple {10235#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:08,868 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10235#true} {10243#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10243#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:12:08,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2022-04-14 20:12:08,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:08,872 INFO L290 TraceCheckUtils]: 0: Hoare triple {10235#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10235#true} is VALID [2022-04-14 20:12:08,872 INFO L290 TraceCheckUtils]: 1: Hoare triple {10235#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:08,873 INFO L290 TraceCheckUtils]: 2: Hoare triple {10235#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:08,873 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10235#true} {10236#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10236#false} is VALID [2022-04-14 20:12:08,873 INFO L272 TraceCheckUtils]: 0: Hoare triple {10235#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10253#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:12:08,874 INFO L290 TraceCheckUtils]: 1: Hoare triple {10253#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {10254#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:12:08,874 INFO L290 TraceCheckUtils]: 2: Hoare triple {10254#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10254#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} is VALID [2022-04-14 20:12:08,875 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10254#(and (<= 20000001 ~SIZE~0) (<= ~SIZE~0 20000001))} {10235#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10240#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:12:08,876 INFO L272 TraceCheckUtils]: 4: Hoare triple {10240#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10240#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:12:08,876 INFO L290 TraceCheckUtils]: 5: Hoare triple {10240#(and (<= ~SIZE~0 20000001) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10241#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} is VALID [2022-04-14 20:12:08,878 INFO L290 TraceCheckUtils]: 6: Hoare triple {10241#(and (<= ~SIZE~0 20000001) (= main_~l~0 0) (not (<= (+ (div ~SIZE~0 4294967296) 1) 0)))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {10242#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:12:08,878 INFO L290 TraceCheckUtils]: 7: Hoare triple {10242#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10242#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:12:08,879 INFO L290 TraceCheckUtils]: 8: Hoare triple {10242#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {10242#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} is VALID [2022-04-14 20:12:08,879 INFO L290 TraceCheckUtils]: 9: Hoare triple {10242#(and (= main_~l~0 0) (<= main_~n~0 (+ 20000001 (* (div main_~n~0 4294967296) 4294967296))))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10243#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:12:08,880 INFO L272 TraceCheckUtils]: 10: Hoare triple {10243#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10235#true} is VALID [2022-04-14 20:12:08,880 INFO L290 TraceCheckUtils]: 11: Hoare triple {10235#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10235#true} is VALID [2022-04-14 20:12:08,880 INFO L290 TraceCheckUtils]: 12: Hoare triple {10235#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:08,880 INFO L290 TraceCheckUtils]: 13: Hoare triple {10235#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:08,881 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10235#true} {10243#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10243#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} is VALID [2022-04-14 20:12:08,883 INFO L290 TraceCheckUtils]: 15: Hoare triple {10243#(and (or (<= (+ main_~n~0 (* (div main_~l~0 4294967296) 4294967296) 4274967296) (+ main_~l~0 (* (div main_~n~0 4294967296) 4294967296))) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0))) (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10248#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:12:08,883 INFO L290 TraceCheckUtils]: 16: Hoare triple {10248#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10248#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:12:08,884 INFO L290 TraceCheckUtils]: 17: Hoare triple {10248#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10248#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:12:08,885 INFO L290 TraceCheckUtils]: 18: Hoare triple {10248#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10248#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} is VALID [2022-04-14 20:12:08,887 INFO L290 TraceCheckUtils]: 19: Hoare triple {10248#(and (<= (+ (* 715827883 (div main_~l~0 4294967296)) (* 715827883 (div (+ main_~l~0 (* (- 6) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296)) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 6)) 0) (<= 1 (+ (* 2 (div main_~l~0 4294967296)) main_~l~0)))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {10236#false} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 20: Hoare triple {10236#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10236#false} is VALID [2022-04-14 20:12:08,888 INFO L272 TraceCheckUtils]: 21: Hoare triple {10236#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10235#true} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 22: Hoare triple {10235#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10235#true} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 23: Hoare triple {10235#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 24: Hoare triple {10235#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:08,888 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {10235#true} {10236#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10236#false} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 26: Hoare triple {10236#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 27: Hoare triple {10236#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 28: Hoare triple {10236#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 29: Hoare triple {10236#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,888 INFO L290 TraceCheckUtils]: 30: Hoare triple {10236#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L290 TraceCheckUtils]: 31: Hoare triple {10236#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L290 TraceCheckUtils]: 32: Hoare triple {10236#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L290 TraceCheckUtils]: 33: Hoare triple {10236#false} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L290 TraceCheckUtils]: 34: Hoare triple {10236#false} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L290 TraceCheckUtils]: 35: Hoare triple {10236#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L272 TraceCheckUtils]: 36: Hoare triple {10236#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L290 TraceCheckUtils]: 37: Hoare triple {10236#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L290 TraceCheckUtils]: 38: Hoare triple {10236#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,889 INFO L290 TraceCheckUtils]: 39: Hoare triple {10236#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:08,890 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:12:08,890 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:12:08,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [579216560] [2022-04-14 20:12:08,890 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [579216560] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:12:08,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1160672654] [2022-04-14 20:12:08,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:12:08,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:12:08,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:12:08,892 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:12:08,915 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-04-14 20:12:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:08,937 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:12:08,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:08,945 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:12:10,304 INFO L272 TraceCheckUtils]: 0: Hoare triple {10235#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,304 INFO L290 TraceCheckUtils]: 1: Hoare triple {10235#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {10235#true} is VALID [2022-04-14 20:12:10,304 INFO L290 TraceCheckUtils]: 2: Hoare triple {10235#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,304 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10235#true} {10235#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,304 INFO L272 TraceCheckUtils]: 4: Hoare triple {10235#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,305 INFO L290 TraceCheckUtils]: 5: Hoare triple {10235#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10273#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,305 INFO L290 TraceCheckUtils]: 6: Hoare triple {10273#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {10273#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,306 INFO L290 TraceCheckUtils]: 7: Hoare triple {10273#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10273#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,306 INFO L290 TraceCheckUtils]: 8: Hoare triple {10273#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {10283#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,307 INFO L290 TraceCheckUtils]: 9: Hoare triple {10283#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,307 INFO L272 TraceCheckUtils]: 10: Hoare triple {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10235#true} is VALID [2022-04-14 20:12:10,307 INFO L290 TraceCheckUtils]: 11: Hoare triple {10235#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10235#true} is VALID [2022-04-14 20:12:10,307 INFO L290 TraceCheckUtils]: 12: Hoare triple {10235#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,307 INFO L290 TraceCheckUtils]: 13: Hoare triple {10235#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,308 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10235#true} {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,308 INFO L290 TraceCheckUtils]: 15: Hoare triple {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,309 INFO L290 TraceCheckUtils]: 16: Hoare triple {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,309 INFO L290 TraceCheckUtils]: 17: Hoare triple {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,310 INFO L290 TraceCheckUtils]: 18: Hoare triple {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,310 INFO L290 TraceCheckUtils]: 19: Hoare triple {10287#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {10318#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,311 INFO L290 TraceCheckUtils]: 20: Hoare triple {10318#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,311 INFO L272 TraceCheckUtils]: 21: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10235#true} is VALID [2022-04-14 20:12:10,311 INFO L290 TraceCheckUtils]: 22: Hoare triple {10235#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10235#true} is VALID [2022-04-14 20:12:10,311 INFO L290 TraceCheckUtils]: 23: Hoare triple {10235#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,311 INFO L290 TraceCheckUtils]: 24: Hoare triple {10235#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,312 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {10235#true} {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,312 INFO L290 TraceCheckUtils]: 26: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,313 INFO L290 TraceCheckUtils]: 27: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,313 INFO L290 TraceCheckUtils]: 28: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,313 INFO L290 TraceCheckUtils]: 29: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,314 INFO L290 TraceCheckUtils]: 30: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,314 INFO L290 TraceCheckUtils]: 31: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,315 INFO L290 TraceCheckUtils]: 32: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,315 INFO L290 TraceCheckUtils]: 33: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,316 INFO L290 TraceCheckUtils]: 34: Hoare triple {10322#(and (= main_~v6~0 1) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~j~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {10365#(and (= main_~v6~0 1) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,316 INFO L290 TraceCheckUtils]: 35: Hoare triple {10365#(and (= main_~v6~0 1) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= (+ (- 1) main_~v2~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10369#(and (= main_~v6~0 1) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:10,317 INFO L272 TraceCheckUtils]: 36: Hoare triple {10369#(and (= main_~v6~0 1) (= main_~v5~0 0) (= (+ (- 1) main_~j~0) 0) (= main_~k~0 0) (= (+ (- 1) main_~v2~0) 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10373#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:12:10,317 INFO L290 TraceCheckUtils]: 37: Hoare triple {10373#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10377#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:12:10,318 INFO L290 TraceCheckUtils]: 38: Hoare triple {10377#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:10,318 INFO L290 TraceCheckUtils]: 39: Hoare triple {10236#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:12:10,318 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:12:10,796 INFO L290 TraceCheckUtils]: 39: Hoare triple {10236#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:10,796 INFO L290 TraceCheckUtils]: 38: Hoare triple {10377#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {10236#false} is VALID [2022-04-14 20:12:10,796 INFO L290 TraceCheckUtils]: 37: Hoare triple {10373#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10377#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:12:10,797 INFO L272 TraceCheckUtils]: 36: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10373#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:12:10,799 INFO L290 TraceCheckUtils]: 35: Hoare triple {10397#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,816 INFO L290 TraceCheckUtils]: 34: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {10397#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,816 INFO L290 TraceCheckUtils]: 33: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,817 INFO L290 TraceCheckUtils]: 32: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,817 INFO L290 TraceCheckUtils]: 31: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,818 INFO L290 TraceCheckUtils]: 30: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,818 INFO L290 TraceCheckUtils]: 29: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,818 INFO L290 TraceCheckUtils]: 28: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,819 INFO L290 TraceCheckUtils]: 27: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,819 INFO L290 TraceCheckUtils]: 26: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,820 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {10235#true} {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:10,820 INFO L290 TraceCheckUtils]: 24: Hoare triple {10235#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,820 INFO L290 TraceCheckUtils]: 23: Hoare triple {10235#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:10,820 INFO L290 TraceCheckUtils]: 22: Hoare triple {10235#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10235#true} is VALID [2022-04-14 20:12:10,820 INFO L272 TraceCheckUtils]: 21: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10235#true} is VALID [2022-04-14 20:12:10,822 INFO L290 TraceCheckUtils]: 20: Hoare triple {10397#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:12,948 WARN L290 TraceCheckUtils]: 19: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [116] L29-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_13 4294967296) 6) 4294967296) 0) (= v_main_~v2~0_3 (+ v_main_~v2~0_4 1))) InVars {main_~v2~0=v_main_~v2~0_4, main_~l~0=v_main_~l~0_13} OutVars{main_~v2~0=v_main_~v2~0_3, main_~l~0=v_main_~l~0_13} AuxVars[] AssignedVars[main_~v2~0] {10397#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:12:12,949 INFO L290 TraceCheckUtils]: 18: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:12,949 INFO L290 TraceCheckUtils]: 17: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:12,950 INFO L290 TraceCheckUtils]: 16: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:12,950 INFO L290 TraceCheckUtils]: 15: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:12,951 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {10235#true} {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:12,951 INFO L290 TraceCheckUtils]: 13: Hoare triple {10235#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:12,951 INFO L290 TraceCheckUtils]: 12: Hoare triple {10235#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:12,951 INFO L290 TraceCheckUtils]: 11: Hoare triple {10235#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10235#true} is VALID [2022-04-14 20:12:12,951 INFO L272 TraceCheckUtils]: 10: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {10235#true} is VALID [2022-04-14 20:12:12,959 INFO L290 TraceCheckUtils]: 9: Hoare triple {10397#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:15,089 WARN L290 TraceCheckUtils]: 8: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {10397#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:12:15,090 INFO L290 TraceCheckUtils]: 7: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:15,090 INFO L290 TraceCheckUtils]: 6: Hoare triple {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:15,092 INFO L290 TraceCheckUtils]: 5: Hoare triple {10235#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {10393#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:15,092 INFO L272 TraceCheckUtils]: 4: Hoare triple {10235#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:15,092 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10235#true} {10235#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:15,093 INFO L290 TraceCheckUtils]: 2: Hoare triple {10235#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:15,093 INFO L290 TraceCheckUtils]: 1: Hoare triple {10235#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {10235#true} is VALID [2022-04-14 20:12:15,093 INFO L272 TraceCheckUtils]: 0: Hoare triple {10235#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {10235#true} is VALID [2022-04-14 20:12:15,093 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-04-14 20:12:15,093 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1160672654] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:12:15,093 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:12:15,093 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9, 11] total 20 [2022-04-14 20:12:15,093 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1530949681] [2022-04-14 20:12:15,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:12:15,094 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 40 [2022-04-14 20:12:15,094 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:12:15,094 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:12:19,401 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 26 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:12:19,402 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:12:19,402 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:12:19,402 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:12:19,402 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2022-04-14 20:12:19,402 INFO L87 Difference]: Start difference. First operand 181 states and 260 transitions. Second operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:12:21,552 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:23,811 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:25,950 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:28,148 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:30,344 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:32,473 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:34,702 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:36,893 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:39,011 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:12:43,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:12:43,529 INFO L93 Difference]: Finished difference Result 225 states and 327 transitions. [2022-04-14 20:12:43,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:12:43,529 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 40 [2022-04-14 20:12:43,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:12:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:12:43,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 56 transitions. [2022-04-14 20:12:43,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:12:43,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 56 transitions. [2022-04-14 20:12:43,531 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 56 transitions. [2022-04-14 20:12:47,901 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 54 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:12:47,904 INFO L225 Difference]: With dead ends: 225 [2022-04-14 20:12:47,905 INFO L226 Difference]: Without dead ends: 225 [2022-04-14 20:12:47,905 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 71 SyntacticMatches, 4 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=61, Invalid=359, Unknown=0, NotChecked=0, Total=420 [2022-04-14 20:12:47,905 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 80 mSolverCounterSat, 3 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 53 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 80 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.5s IncrementalHoareTripleChecker+Time [2022-04-14 20:12:47,906 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 92 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 80 Invalid, 9 Unknown, 0 Unchecked, 19.5s Time] [2022-04-14 20:12:47,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 225 states. [2022-04-14 20:12:47,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 225 to 225. [2022-04-14 20:12:47,910 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 20:12:47,911 INFO L82 GeneralOperation]: Start isEquivalent. First operand 225 states. Second operand has 225 states, 189 states have (on average 1.5449735449735449) internal successors, (292), 189 states have internal predecessors, (292), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 20:12:47,911 INFO L74 IsIncluded]: Start isIncluded. First operand 225 states. Second operand has 225 states, 189 states have (on average 1.5449735449735449) internal successors, (292), 189 states have internal predecessors, (292), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 20:12:47,911 INFO L87 Difference]: Start difference. First operand 225 states. Second operand has 225 states, 189 states have (on average 1.5449735449735449) internal successors, (292), 189 states have internal predecessors, (292), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 20:12:47,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:12:47,916 INFO L93 Difference]: Finished difference Result 225 states and 327 transitions. [2022-04-14 20:12:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 327 transitions. [2022-04-14 20:12:47,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:12:47,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:12:47,917 INFO L74 IsIncluded]: Start isIncluded. First operand has 225 states, 189 states have (on average 1.5449735449735449) internal successors, (292), 189 states have internal predecessors, (292), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 225 states. [2022-04-14 20:12:47,918 INFO L87 Difference]: Start difference. First operand has 225 states, 189 states have (on average 1.5449735449735449) internal successors, (292), 189 states have internal predecessors, (292), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 225 states. [2022-04-14 20:12:47,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:12:47,922 INFO L93 Difference]: Finished difference Result 225 states and 327 transitions. [2022-04-14 20:12:47,922 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 327 transitions. [2022-04-14 20:12:47,923 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 20:12:47,923 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 20:12:47,923 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 20:12:47,923 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 20:12:47,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 225 states, 189 states have (on average 1.5449735449735449) internal successors, (292), 189 states have internal predecessors, (292), 18 states have call successors, (18), 18 states have call predecessors, (18), 17 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 20:12:47,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 225 states and 327 transitions. [2022-04-14 20:12:47,927 INFO L78 Accepts]: Start accepts. Automaton has 225 states and 327 transitions. Word has length 40 [2022-04-14 20:12:47,928 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 20:12:47,928 INFO L478 AbstractCegarLoop]: Abstraction has 225 states and 327 transitions. [2022-04-14 20:12:47,928 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:12:47,928 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 327 transitions. [2022-04-14 20:12:47,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-04-14 20:12:47,928 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 20:12:47,929 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 20:12:47,955 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-04-14 20:12:48,143 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-04-14 20:12:48,144 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 20:12:48,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 20:12:48,144 INFO L85 PathProgramCache]: Analyzing trace with hash -1598534423, now seen corresponding path program 1 times [2022-04-14 20:12:48,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 20:12:48,144 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2013180262] [2022-04-14 20:12:48,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:12:48,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 20:12:48,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:48,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 20:12:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:48,271 INFO L290 TraceCheckUtils]: 0: Hoare triple {11422#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {11407#true} is VALID [2022-04-14 20:12:48,272 INFO L290 TraceCheckUtils]: 1: Hoare triple {11407#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,272 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11407#true} {11407#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-04-14 20:12:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:48,276 INFO L290 TraceCheckUtils]: 0: Hoare triple {11407#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11407#true} is VALID [2022-04-14 20:12:48,277 INFO L290 TraceCheckUtils]: 1: Hoare triple {11407#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,277 INFO L290 TraceCheckUtils]: 2: Hoare triple {11407#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,278 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11407#true} {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-14 20:12:48,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-04-14 20:12:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:48,282 INFO L290 TraceCheckUtils]: 0: Hoare triple {11407#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11407#true} is VALID [2022-04-14 20:12:48,282 INFO L290 TraceCheckUtils]: 1: Hoare triple {11407#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,282 INFO L290 TraceCheckUtils]: 2: Hoare triple {11407#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,283 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11407#true} {11408#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11408#false} is VALID [2022-04-14 20:12:48,283 INFO L272 TraceCheckUtils]: 0: Hoare triple {11407#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11422#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 20:12:48,283 INFO L290 TraceCheckUtils]: 1: Hoare triple {11422#(and (= |old(~SIZE~0)| ~SIZE~0) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {11407#true} is VALID [2022-04-14 20:12:48,283 INFO L290 TraceCheckUtils]: 2: Hoare triple {11407#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,283 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11407#true} {11407#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,284 INFO L272 TraceCheckUtils]: 4: Hoare triple {11407#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,284 INFO L290 TraceCheckUtils]: 5: Hoare triple {11407#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {11412#(= main_~l~0 0)} is VALID [2022-04-14 20:12:48,284 INFO L290 TraceCheckUtils]: 6: Hoare triple {11412#(= main_~l~0 0)} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {11412#(= main_~l~0 0)} is VALID [2022-04-14 20:12:48,285 INFO L290 TraceCheckUtils]: 7: Hoare triple {11412#(= main_~l~0 0)} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11412#(= main_~l~0 0)} is VALID [2022-04-14 20:12:48,285 INFO L290 TraceCheckUtils]: 8: Hoare triple {11412#(= main_~l~0 0)} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {11412#(= main_~l~0 0)} is VALID [2022-04-14 20:12:48,285 INFO L290 TraceCheckUtils]: 9: Hoare triple {11412#(= main_~l~0 0)} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-14 20:12:48,286 INFO L272 TraceCheckUtils]: 10: Hoare triple {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11407#true} is VALID [2022-04-14 20:12:48,286 INFO L290 TraceCheckUtils]: 11: Hoare triple {11407#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11407#true} is VALID [2022-04-14 20:12:48,286 INFO L290 TraceCheckUtils]: 12: Hoare triple {11407#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,286 INFO L290 TraceCheckUtils]: 13: Hoare triple {11407#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,287 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {11407#true} {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-14 20:12:48,288 INFO L290 TraceCheckUtils]: 15: Hoare triple {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-14 20:12:48,288 INFO L290 TraceCheckUtils]: 16: Hoare triple {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-14 20:12:48,289 INFO L290 TraceCheckUtils]: 17: Hoare triple {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-14 20:12:48,289 INFO L290 TraceCheckUtils]: 18: Hoare triple {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-14 20:12:48,290 INFO L290 TraceCheckUtils]: 19: Hoare triple {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} is VALID [2022-04-14 20:12:48,292 INFO L290 TraceCheckUtils]: 20: Hoare triple {11413#(and (<= 1 main_~l~0) (<= (+ (* (div (+ main_~l~0 (* (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5) (- 5)) (* (div main_~l~0 4294967296) (- 4294967296))) 4294967296) 858993459) (* (div main_~l~0 4294967296) 858993459) (div (+ main_~l~0 (* (div main_~l~0 4294967296) (- 4294967296))) 5)) 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {11408#false} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 21: Hoare triple {11408#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11408#false} is VALID [2022-04-14 20:12:48,293 INFO L272 TraceCheckUtils]: 22: Hoare triple {11408#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11407#true} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 23: Hoare triple {11407#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11407#true} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 24: Hoare triple {11407#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 25: Hoare triple {11407#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:48,293 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {11407#true} {11408#false} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11408#false} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 27: Hoare triple {11408#false} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 28: Hoare triple {11408#false} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 29: Hoare triple {11408#false} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 30: Hoare triple {11408#false} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,293 INFO L290 TraceCheckUtils]: 31: Hoare triple {11408#false} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L290 TraceCheckUtils]: 32: Hoare triple {11408#false} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L290 TraceCheckUtils]: 33: Hoare triple {11408#false} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L290 TraceCheckUtils]: 34: Hoare triple {11408#false} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L290 TraceCheckUtils]: 35: Hoare triple {11408#false} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L290 TraceCheckUtils]: 36: Hoare triple {11408#false} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L272 TraceCheckUtils]: 37: Hoare triple {11408#false} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L290 TraceCheckUtils]: 38: Hoare triple {11408#false} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L290 TraceCheckUtils]: 39: Hoare triple {11408#false} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L290 TraceCheckUtils]: 40: Hoare triple {11408#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:48,294 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-14 20:12:48,295 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 20:12:48,295 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2013180262] [2022-04-14 20:12:48,295 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2013180262] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-14 20:12:48,295 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2043774436] [2022-04-14 20:12:48,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 20:12:48,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 20:12:48,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 20:12:48,300 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-14 20:12:48,302 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-04-14 20:12:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:48,345 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-14 20:12:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 20:12:48,355 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 20:12:49,589 INFO L272 TraceCheckUtils]: 0: Hoare triple {11407#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:49,590 INFO L290 TraceCheckUtils]: 1: Hoare triple {11407#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {11407#true} is VALID [2022-04-14 20:12:49,590 INFO L290 TraceCheckUtils]: 2: Hoare triple {11407#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:49,590 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11407#true} {11407#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:49,590 INFO L272 TraceCheckUtils]: 4: Hoare triple {11407#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:49,590 INFO L290 TraceCheckUtils]: 5: Hoare triple {11407#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {11441#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,591 INFO L290 TraceCheckUtils]: 6: Hoare triple {11441#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {11441#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,591 INFO L290 TraceCheckUtils]: 7: Hoare triple {11441#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11441#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,592 INFO L290 TraceCheckUtils]: 8: Hoare triple {11441#(and (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v6~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {11451#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,592 INFO L290 TraceCheckUtils]: 9: Hoare triple {11451#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~l~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,592 INFO L272 TraceCheckUtils]: 10: Hoare triple {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11407#true} is VALID [2022-04-14 20:12:49,592 INFO L290 TraceCheckUtils]: 11: Hoare triple {11407#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11407#true} is VALID [2022-04-14 20:12:49,592 INFO L290 TraceCheckUtils]: 12: Hoare triple {11407#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:49,593 INFO L290 TraceCheckUtils]: 13: Hoare triple {11407#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:49,596 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {11407#true} {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,597 INFO L290 TraceCheckUtils]: 15: Hoare triple {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,598 INFO L290 TraceCheckUtils]: 16: Hoare triple {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,598 INFO L290 TraceCheckUtils]: 17: Hoare triple {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,599 INFO L290 TraceCheckUtils]: 18: Hoare triple {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,599 INFO L290 TraceCheckUtils]: 19: Hoare triple {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} is VALID [2022-04-14 20:12:49,600 INFO L290 TraceCheckUtils]: 20: Hoare triple {11455#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 0))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {11489#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,600 INFO L290 TraceCheckUtils]: 21: Hoare triple {11489#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= main_~v2~0 0) (= main_~j~0 0) (= (+ (- 1) main_~l~0) 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,601 INFO L272 TraceCheckUtils]: 22: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11407#true} is VALID [2022-04-14 20:12:49,601 INFO L290 TraceCheckUtils]: 23: Hoare triple {11407#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11407#true} is VALID [2022-04-14 20:12:49,601 INFO L290 TraceCheckUtils]: 24: Hoare triple {11407#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:49,601 INFO L290 TraceCheckUtils]: 25: Hoare triple {11407#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:49,602 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {11407#true} {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,602 INFO L290 TraceCheckUtils]: 27: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,603 INFO L290 TraceCheckUtils]: 28: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,603 INFO L290 TraceCheckUtils]: 29: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,604 INFO L290 TraceCheckUtils]: 30: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,607 INFO L290 TraceCheckUtils]: 31: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,612 INFO L290 TraceCheckUtils]: 32: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,613 INFO L290 TraceCheckUtils]: 33: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,613 INFO L290 TraceCheckUtils]: 34: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,614 INFO L290 TraceCheckUtils]: 35: Hoare triple {11493#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~j~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {11536#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,614 INFO L290 TraceCheckUtils]: 36: Hoare triple {11536#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= (+ (- 2) main_~l~0) 0) (= main_~v2~0 0) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11540#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} is VALID [2022-04-14 20:12:49,616 INFO L272 TraceCheckUtils]: 37: Hoare triple {11540#(and (= (+ (- 1) main_~v6~0) 0) (= main_~v5~0 0) (= main_~j~0 1) (= main_~k~0 0) (= main_~v2~0 0) (= main_~l~0 3) (= main_~i~0 0) (= main_~v4~0 0) (= main_~v1~0 0) (= main_~v3~0 1))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11544#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:12:49,616 INFO L290 TraceCheckUtils]: 38: Hoare triple {11544#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11548#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:12:49,617 INFO L290 TraceCheckUtils]: 39: Hoare triple {11548#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:49,617 INFO L290 TraceCheckUtils]: 40: Hoare triple {11408#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:49,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-14 20:12:49,617 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 20:12:50,004 INFO L290 TraceCheckUtils]: 40: Hoare triple {11408#false} [122] L10-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:50,008 INFO L290 TraceCheckUtils]: 39: Hoare triple {11548#(<= 1 __VERIFIER_assert_~cond)} [118] L9-->L10: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {11408#false} is VALID [2022-04-14 20:12:50,009 INFO L290 TraceCheckUtils]: 38: Hoare triple {11544#(<= 1 |__VERIFIER_assert_#in~cond|)} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11548#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 20:12:50,010 INFO L272 TraceCheckUtils]: 37: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11544#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 20:12:50,011 INFO L290 TraceCheckUtils]: 36: Hoare triple {11568#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,024 INFO L290 TraceCheckUtils]: 35: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [129] L37-->L37-2: Formula: (and (= (+ v_main_~j~0_4 1) v_main_~j~0_3) (= (mod v_main_~l~0_21 2) 0)) InVars {main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_4} OutVars{main_~l~0=v_main_~l~0_21, main_~j~0=v_main_~j~0_3} AuxVars[] AssignedVars[main_~j~0] {11568#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,025 INFO L290 TraceCheckUtils]: 34: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [128] L35-->L37: Formula: (not (= (mod (mod (mod v_main_~l~0_20 4294967296) 3) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_20} OutVars{main_~l~0=v_main_~l~0_20} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,025 INFO L290 TraceCheckUtils]: 33: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [126] L33-->L35: Formula: (not (= (mod v_main_~l~0_18 4) 0)) InVars {main_~l~0=v_main_~l~0_18} OutVars{main_~l~0=v_main_~l~0_18} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,026 INFO L290 TraceCheckUtils]: 32: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [121] L31-->L33: Formula: (not (= (mod (mod (mod v_main_~l~0_16 4294967296) 5) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_16} OutVars{main_~l~0=v_main_~l~0_16} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,026 INFO L290 TraceCheckUtils]: 31: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,026 INFO L290 TraceCheckUtils]: 30: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,027 INFO L290 TraceCheckUtils]: 29: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,027 INFO L290 TraceCheckUtils]: 28: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,027 INFO L290 TraceCheckUtils]: 27: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,028 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {11407#true} {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:50,028 INFO L290 TraceCheckUtils]: 25: Hoare triple {11407#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:50,028 INFO L290 TraceCheckUtils]: 24: Hoare triple {11407#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:50,028 INFO L290 TraceCheckUtils]: 23: Hoare triple {11407#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11407#true} is VALID [2022-04-14 20:12:50,028 INFO L272 TraceCheckUtils]: 22: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11407#true} is VALID [2022-04-14 20:12:50,030 INFO L290 TraceCheckUtils]: 21: Hoare triple {11568#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:52,156 WARN L290 TraceCheckUtils]: 20: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [120] L31-->L37-2: Formula: (and (= (mod (mod (mod v_main_~l~0_15 4294967296) 5) 4294967296) 0) (= v_main_~v3~0_3 (+ v_main_~v3~0_4 1))) InVars {main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_4} OutVars{main_~l~0=v_main_~l~0_15, main_~v3~0=v_main_~v3~0_3} AuxVars[] AssignedVars[main_~v3~0] {11568#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:12:52,157 INFO L290 TraceCheckUtils]: 19: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [117] L29-->L31: Formula: (not (= (mod (mod (mod v_main_~l~0_14 4294967296) 6) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_14} OutVars{main_~l~0=v_main_~l~0_14} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:52,157 INFO L290 TraceCheckUtils]: 18: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [114] L27-->L29: Formula: (not (= (mod (mod (mod v_main_~l~0_12 4294967296) 7) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_12} OutVars{main_~l~0=v_main_~l~0_12} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:52,157 INFO L290 TraceCheckUtils]: 17: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [111] L25-->L27: Formula: (not (= (mod v_main_~l~0_10 8) 0)) InVars {main_~l~0=v_main_~l~0_10} OutVars{main_~l~0=v_main_~l~0_10} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:52,158 INFO L290 TraceCheckUtils]: 16: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [108] L23-->L25: Formula: (not (= (mod (mod (mod v_main_~l~0_8 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_8} OutVars{main_~l~0=v_main_~l~0_8} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:52,158 INFO L290 TraceCheckUtils]: 15: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:52,159 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {11407#true} {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [133] __VERIFIER_assertEXIT-->L42-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:52,159 INFO L290 TraceCheckUtils]: 13: Hoare triple {11407#true} [124] L9-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:52,159 INFO L290 TraceCheckUtils]: 12: Hoare triple {11407#true} [119] L9-->L9-2: Formula: (not (= v___VERIFIER_assert_~cond_2 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:52,159 INFO L290 TraceCheckUtils]: 11: Hoare triple {11407#true} [115] __VERIFIER_assertENTRY-->L9: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11407#true} is VALID [2022-04-14 20:12:52,159 INFO L272 TraceCheckUtils]: 10: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [112] L42-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= (mod v_main_~l~0_23 4294967296) (mod (+ v_main_~v1~0_5 v_main_~v2~0_5 v_main_~v3~0_5 v_main_~v4~0_5 v_main_~v5~0_5 v_main_~v6~0_5 v_main_~i~0_5 v_main_~j~0_5 v_main_~k~0_5) 4294967296)) 1 0)) InVars {main_~l~0=v_main_~l~0_23, main_~v1~0=v_main_~v1~0_5, main_~v2~0=v_main_~v2~0_5, main_~k~0=v_main_~k~0_5, main_~v4~0=v_main_~v4~0_5, main_~j~0=v_main_~j~0_5, main_~v5~0=v_main_~v5~0_5, main_~v6~0=v_main_~v6~0_5, main_~i~0=v_main_~i~0_5, main_~v3~0=v_main_~v3~0_5} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~l~0, __VERIFIER_assert_#in~cond, main_~v1~0, main_~v2~0, main_~k~0, main_~v4~0, main_~j~0, main_~v5~0, main_~v6~0, main_~i~0, main_~v3~0] {11407#true} is VALID [2022-04-14 20:12:52,166 INFO L290 TraceCheckUtils]: 9: Hoare triple {11568#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [109] L37-2-->L42: Formula: (= v_main_~l~0_1 (+ v_main_~l~0_2 1)) InVars {main_~l~0=v_main_~l~0_2} OutVars{main_~l~0=v_main_~l~0_1} AuxVars[] AssignedVars[main_~l~0] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:54,294 WARN L290 TraceCheckUtils]: 8: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [107] L23-->L37-2: Formula: (and (= v_main_~v6~0_3 (+ v_main_~v6~0_4 1)) (= (mod (mod (mod v_main_~l~0_7 4294967296) 9) 4294967296) 0)) InVars {main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_4} OutVars{main_~l~0=v_main_~l~0_7, main_~v6~0=v_main_~v6~0_3} AuxVars[] AssignedVars[main_~v6~0] {11568#(= (mod (+ main_~l~0 1) 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is UNKNOWN [2022-04-14 20:12:54,295 INFO L290 TraceCheckUtils]: 7: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [105] L42-1-->L23: Formula: (< (mod v_main_~l~0_6 4294967296) (mod v_main_~n~0_6 4294967296)) InVars {main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} OutVars{main_~l~0=v_main_~l~0_6, main_~n~0=v_main_~n~0_6} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:54,295 INFO L290 TraceCheckUtils]: 6: Hoare triple {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} [101] L20-->L42-1: Formula: (<= (mod v_main_~n~0_4 4294967296) (mod v_~SIZE~0_2 4294967296)) InVars {~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} OutVars{~SIZE~0=v_~SIZE~0_2, main_~n~0=v_main_~n~0_4} AuxVars[] AssignedVars[] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:54,302 INFO L290 TraceCheckUtils]: 5: Hoare triple {11407#true} [98] mainENTRY-->L20: Formula: (and (= v_main_~j~0_2 0) (= v_main_~i~0_2 0) (= v_main_~v3~0_2 0) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (= v_main_~v1~0_2 0) (= v_main_~v5~0_2 0) (<= |v_main_#t~nondet4_2| 2147483647) (= v_main_~n~0_1 |v_main_#t~nondet4_2|) (= v_main_~v6~0_2 0) (= v_main_~k~0_2 0) (= v_main_~v4~0_2 0) (= v_main_~l~0_4 0) (= v_main_~v2~0_2 0)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~l~0=v_main_~l~0_4, main_~v1~0=v_main_~v1~0_2, main_~v2~0=v_main_~v2~0_2, main_~v4~0=v_main_~v4~0_2, main_~k~0=v_main_~k~0_2, main_~v6~0=v_main_~v6~0_2, main_~v5~0=v_main_~v5~0_2, main_~j~0=v_main_~j~0_2, main_~i~0=v_main_~i~0_2, main_~v3~0=v_main_~v3~0_2, main_~n~0=v_main_~n~0_1} AuxVars[] AssignedVars[main_~l~0, main_#t~nondet4, main_~v1~0, main_~v2~0, main_~v4~0, main_~k~0, main_~v6~0, main_~v5~0, main_~j~0, main_~i~0, main_~v3~0, main_~n~0] {11564#(= (mod main_~l~0 4294967296) (mod (+ main_~i~0 main_~k~0 main_~j~0 main_~v3~0 main_~v2~0 main_~v1~0 main_~v6~0 main_~v5~0 main_~v4~0) 4294967296))} is VALID [2022-04-14 20:12:54,302 INFO L272 TraceCheckUtils]: 4: Hoare triple {11407#true} [95] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:54,303 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11407#true} {11407#true} [131] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:54,303 INFO L290 TraceCheckUtils]: 2: Hoare triple {11407#true} [99] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:54,303 INFO L290 TraceCheckUtils]: 1: Hoare triple {11407#true} [96] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#length_1| 2) 8) (= (select |v_#valid_1| 2) 1) (= v_~SIZE~0_3 20000001) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{~SIZE~0=v_~SIZE~0_3, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[~SIZE~0, #NULL.offset, #NULL.base] {11407#true} is VALID [2022-04-14 20:12:54,303 INFO L272 TraceCheckUtils]: 0: Hoare triple {11407#true} [94] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11407#true} is VALID [2022-04-14 20:12:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-14 20:12:54,303 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2043774436] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 20:12:54,303 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-04-14 20:12:54,303 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5, 11] total 16 [2022-04-14 20:12:54,303 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285974490] [2022-04-14 20:12:54,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 20:12:54,304 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 41 [2022-04-14 20:12:54,304 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 20:12:54,304 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:12:58,602 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 26 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-14 20:12:58,602 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 20:12:58,602 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 20:12:58,602 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 20:12:58,602 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2022-04-14 20:12:58,602 INFO L87 Difference]: Start difference. First operand 225 states and 327 transitions. Second operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:13:00,755 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:03,011 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:05,127 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:07,268 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:09,458 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:11,586 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:13,715 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:15,907 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:18,128 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:20,310 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:22,434 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:24,558 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2022-04-14 20:13:24,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 20:13:24,775 INFO L93 Difference]: Finished difference Result 254 states and 371 transitions. [2022-04-14 20:13:24,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 20:13:24,775 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 41 [2022-04-14 20:13:24,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 20:13:24,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:13:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 56 transitions. [2022-04-14 20:13:24,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 3.6666666666666665) internal successors, (22), 5 states have internal predecessors, (22), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-14 20:13:24,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 56 transitions. [2022-04-14 20:13:24,777 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 56 transitions.